Presenting Data with Social Robots: An Exploration into Conveying Data Videos using an Artificial Physical Narrator.

Anuradha Herath, Samar Sallam, Tanvi Vuradi, Yumiko Sakamoto, Randy Gomez, and Pourang Irani. 2023. Presenting Data with Social Robots: An Exploration into Conveying Data Videos using an Artificial Physical Narrator. In Proceedings of the 11th International Conference on Human-Agent Interaction (HAI '23). Association for Computing Machinery, New York, NY, USA, 476–478. https://doi.org/10.1145/3623809.3623970

How Should a Social Robot Deliver Negative Feedback Without Creating Distance Between the Robot and Child Users?

Yumiko Sakamoto, Anuradha Herath, Tanvi Vuradi, Samar Sallam, Randy Gomez, and Pourang Irani. 2023. How Should a Social Robot Deliver Negative Feedback Without Creating Distance Between the Robot and Child Users? In Proceedings of the 11th International Conference on Human-Agent Interaction (HAI '23). Association for Computing Machinery, New York, NY, USA, 325–334. https://doi.org/10.1145/3623809.3623882

Exploring the Design of Social Robot User Interfaces for Presenting Data-Driven Stories

Anuradha Herath, Samar Sallam, Yumiko Sakamoto, Randy Gomez, and Pourang Irani. 2023. Exploring the Design of Social Robot User Interfaces for Presenting Data-Driven Stories. In Proceedings of the 22nd International Conference on Mobile and Ubiquitous Multimedia (MUM '23). Association for Computing Machinery, New York, NY, USA, 321–339. https://doi.org/10.1145/3626705.3627781

On the Road to Productivity: Investigating Text-Presentation Techniques and Audio Assistance for Non-Driving Tasks in Conditionally Automated Vehicles

Shiv G Patel, Charles-Olivier Dufresne-Camaro, Yumiko Sakamoto, Kevin Fan, Khalad Hasan, and Pourang Irani. 2023. On the Road to Productivity: Investigating Text-Presentation Techniques and Audio Assistance for Non-Driving Tasks in Conditionally Automated Vehicles. In Proceedings of the 22nd International Conference on Mobile and Ubiquitous Multimedia (MUM '23). Association for Computing Machinery, New York, NY, USA, 122–133. https://doi.org/10.1145/3626705.3627787

Towards Efficient Interaction for Personal Health Data Queries on Smartwatches

Bradley Rey, Charles-Olivier Dufresne-Camaro, and Pourang Irani. 2023. Towards Efficient Interaction for Personal Health Data Queries on Smartwatches. In Proceedings of the 25th International Conference on Mobile Human-Computer Interaction (MobileHCI '23 Companion). Association for Computing Machinery, New York, NY, USA, Article 18, 1–7. https://doi.org/10.1145/3565066.3608700

Investigating In-Situ Personal Health Data Queries on Smartwatches

Bradley Rey, Bongshin Lee, Eun Kyoung Choe, and Pourang Irani. 2023. Investigating In-Situ Personal Health Data Queries on Smartwatches. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 6, 4, Article 179 (December 2022), 19 pages. https://doi.org/10.1145/3569481

T-Force: Exploring the Use of Typing Force for Three State Virtual Keyboards

Shariff AM Faleel, Yishuo Liu, Roya A Cody, Bradley Rey, Linghao Du, Jiangyue Yu, Da-Yuan Huang, Pourang Irani, and Wei Li. 2023. T-Force: Exploring the Use of Typing Force for Three State Virtual Keyboards. In Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI '23). Association for Computing Machinery, New York, NY, USA, Article 723, 1–15. https://doi.org/10.1145/3544548.3580915

DataLev: Mid-air Data Physicalisation Using Acoustic Levitation

Lei Gao, Pourang Irani, Sriram Subramanian, Gowdham Prabhakar, Diego Martinez Plasencia, and Ryuji Hirayama. 2023. DataLev: Mid-air Data Physicalisation Using Acoustic Levitation. In Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems (CHI '23). Association for Computing Machinery, New York, NY, USA, Article 312, 1–14. https://doi.org/10.1145/3544548.3581016

Evaluating design guidelines for hand proximate user interfaces

Francisco Perella-Holfeld, Shariff AM Faleel, and Pourang Irani. 2023. Evaluating design guidelines for hand proximate user interfaces. In Proceedings of the 2023 ACM Designing Interactive Systems Conference (DIS '23). Association for Computing Machinery, New York, NY, USA, 1159–1173. https://doi.org/10.1145/3563657.3596117

PAWS: Personalized Arm and Wrist Movements With Sensitivity Mappings for Controller-Free Locomotion in Virtual Reality

Sohan Chowdhury, William Delamare, Pourang Irani, and Khalad Hasan. 2023. PAWS: Personalized Arm and Wrist Movements With Sensitivity Mappings for Controller-Free Locomotion in Virtual Reality. Proc. ACM Hum.-Comput. Interact. 7, MHCI, Article 217 (September 2023), 21 pages. https://doi.org/10.1145/3604264

Revisiting Consumed Endurance: A NICE Way to Quantify Shoulder Fatigue in Virtual Reality

Yi Li, Robert Crowther, Jim Smiley, Tim Dwyer, Benjamin Tag, Pourang Irani, and Barrett Ens. 2023. Revisiting Consumed Endurance: A NICE Way to Quantify Shoulder Fatigue in Virtual Reality. In Proceedings of the 29th ACM Symposium on Virtual Reality Software and Technology (VRST '23). Association for Computing Machinery, New York, NY, USA, Article 28, 1–10. https://doi.org/10.1145/3611659.3615702

EdgeSelect: Smartwatch Data Interaction with Minimal Screen Occlusion

Ali Neshati, Aaron Salo, Shariff Am Faleel, Ziming Li, Hai-Ning Liang, Celine Latulipe, and Pourang Irani. 2022. EdgeSelect: Smartwatch Data Interaction with Minimal Screen Occlusion. In Proceedings of the 2022 International Conference on Multimodal Interaction (ICMI '22). Association for Computing Machinery, New York, NY, USA, 288–298. https://doi.org/10.1145/3536221.3556586

Teleoperation of a Fast Omnidirectional Unmanned Ground Vehicle in the Cyber-Physical World via a VR Interface

Yiming Luo, Jialin Wang, Yushan Pan, Shan Luo, Pourang Irani, and Hai-Ning Liang. 2023. Teleoperation of a Fast Omnidirectional Unmanned Ground Vehicle in the Cyber-Physical World via a VR Interface. In Proceedings of the 18th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI '22). Association for Computing Machinery, New York, NY, USA, Article 26, 1–8. https://doi.org/10.1145/3574131.3574432

SSCA: Situated Space-time Cube Analytics

Fouad Alallah, Shariff Faleel, Yumiko Sakamoto, Bradley Rey, and Pourang Irani. "SSCA: Situated Space-time Cube Analytics." (2022).

Understanding and Adapting Bezel-to-Bezel Interactions for Circular Smartwatches in Mobile and Encumbered Scenarios

Bradley Rey, Kening Zhu, Simon Tangi Perrault, Sandra Bardot, Ali Neshati, and Pourang Irani. 2022. Understanding and Adapting Bezel-to-Bezel Interactions for Circular Smartwatches in Mobile and Encumbered Scenarios. Proc. ACM Hum.-Comput. Interact. 6, MHCI, Article 201 (September 2022), 28 pages. https://doi.org/10.1145/3546736

Stranger Screens: Exploring the Application Themes for Interactive Freeform Devices

Marcos Serrano, Andrés Lucero, Pourang Irani, and Anne Roudaut. 2022. Stranger Screens: Exploring the Application Themes for Interactive Freeform Devices. In Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing Systems (CHI EA '22). Association for Computing Machinery, New York, NY, USA, Article 447, 1–5. https://doi.org/10.1145/3491101.3519707

Mold-It: Understanding how Physical Shapes affect Interaction with Handheld Freeform Devices

Marcos Serrano, Jolee Finch, Pourang Irani, Andrés Lucero, and Anne Roudaut. 2022. Mold-It: Understanding how Physical Shapes affect Interaction with Handheld Freeform Devices. In Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems (CHI '22). Association for Computing Machinery, New York, NY, USA, Article 402, 1–14. https://doi.org/10.1145/3491102.3502022

Expanding Touch Interaction Capabilities for Smart-rings: An Exploration of Continual Slide and Microroll Gestures

Anuradha Herath, Bradley Rey, Sandra Bardot, Sawyer Rempel, Lucas Audette, Huizhe Zheng, Jun Li, Kevin Fan, Da-Yuan Huang, Wei Li, and Pourang Irani. 2022. Expanding Touch Interaction Capabilities for Smart-rings: An Exploration of Continual Slide and Microroll Gestures. In Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing Systems (CHI EA '22). Association for Computing Machinery, New York, NY, USA, Article 292, 1–7. https://doi.org/10.1145/3491101.3519714

One Ring to Rule Them All: An Empirical Understanding of Day-to-Day Smartring Usage Through In-Situ Diary Study

Sandra Bardot, Bradley Rey, Lucas Audette, Kevin Fan, Da-Yuan Huang, Jun Li, Wei Li, and Pourang Irani. 2022. One Ring to Rule Them All: An Empirical Understanding of Day-to-Day Smartring Usage Through In-Situ Diary Study. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 6, 3, Article 100 (September 2022), 20 pages. https://doi.org/10.1145/3550315

Persuasive Data Storytelling with a Data Video during Covid-19 Infodemic: Affective Pathway to Influence the Users’ Perception about Contact Tracing Apps in less than 6 Minutes

Sakamoto Y, Sallam S, Leboe-McGowan J, Salo A, Irani P. Persuasive data storytelling with a data video during Covid-19 infodemic: Affective pathway to influence the users’ perception about contact tracing apps in less than 6 minutes. Proceedings of the 2022 Pacific Vis. 2022.

Towards Design Guidelines for Effective Health-Related Data Videos: An Empirical Investigation of Affect, Personality, and Video Content

Sallam S, Sakamoto Y, Leboe-McGowan J, Latulipe C, Irani P. Towards Design Guidelines for Effective Health-Related Data Videos: An Empirical Investigation of Affect, Personality, and Video Content. Proceedings of the 2022 CHI Conference on Human Factors in Computing Systems.

Using Trajectory Compression Rate to Predict Changes in Cybersickness in Virtual Reality Games

Diego Monteiro, Hai-Ning Liang, Xiaohang Tang, and Pourang Irani. "Using Trajectory Compression Rate to Predict Changes in Cybersickness in Virtual Reality Games." arXiv preprint arXiv:2108.09538 (2021).

Empirical Evaluation of Moving Target Selection in Virtual Reality Using Egocentric Metaphors

Chen Y., Sun J., Xu Q., Lank E., Irani P., Li W. (2021) Empirical Evaluation of Moving Target Selection in Virtual Reality Using Egocentric Metaphors. In: Ardito C. et al. (eds) Human-Computer Interaction – INTERACT 2021. INTERACT 2021. Lecture Notes in Computer Science, vol 12935. Springer, Cham. https://doi-org.uml.idm.oclc.org/10.1007/978-3-030-85610-6_3

CanHap 501: Learning Haptic UX Design in Remote Teams

K. E. MacLean, O. Schneider, A. Weill--Duflos, V. Levesque, P. Irani and J. R. Cooperstock, "CanHap 501: Learning Haptic UX Design in Remote Teams," 2021 IEEE World Haptics Conference (WHC), 2021, pp. 348-348, doi: 10.1109/WHC49131.2021.9517152.

Shaping Affective Robot Haru’s Reactive Response

Y. Vasylkiv et al., "Shaping Affective Robot Haru’s Reactive Response," 2021 30th IEEE International Conference on Robot & Human Interactive Communication (RO-MAN), 2021, pp. 989-996, doi: 10.1109/RO-MAN50785.2021.9515525.

ARO: Exploring the Design of Smart-Ring Interactions for Encumbered Hands

Sandra Bardot, Surya Rawat, Duy Thai Nguyen, Sawyer Rempel, Huizhe Zheng, Bradley Rey, Jun Li, Kevin Fan, Da-Yuan Huang, Wei Li, and Pourang Irani. 2021. ARO: Exploring the Design of Smart-Ring Interactions for Encumbered Hands. In Proceedings of the 23rd International Conference on Mobile Human-Computer Interaction (MobileHCI '21). Association for Computing Machinery, New York, NY, USA, Article 12, 1–11. DOI:https://doi.org/10.1145/3447526.3472037

Global Scene Filtering, Exploration, and Pointing in Occluded Virtual Space

Yuan Chen, Junwei Sun, Qiang Xu, Edward Lank, Pourang Irani, and Wei Li. "Global Scene Filtering, Exploration, and Pointing in Occluded Virtual Space." In IFIP Conference on Human-Computer Interaction, pp. 156-176. Springer, Cham, 2021.

Attitude and perceptions of older and younger adults towards ambient technologyfor assisted living

Choukou, M. A., Sakamoto, Y., & Irani, P. (2021). Attitude and perceptions of older and younger adults towards ambient technology for assisted living. European Review for Medical and Pharmacological Sciences, 25(10), 3709-3717.

SF-LG: Space-Filling Line Graphs for Visualizing Interrelated Time-series Data on Smartwatches

Ali Neshati, Fouad Alallah, Bradley Rey, Yumiko Sakamoto, Marcos Serrano, and Pourang Irani. 2021. SF-LG: Space-Filling Line Graphs for Visualizing Interrelated Time-series Data on Smartwatches. In Proceedings of the 23rd International Conference on Mobile Human-Computer Interaction (MobileHCI '21). Association for Computing Machinery, New York, NY, USA, Article 5, 1–13. DOI:https://doi.org/10.1145/3447526.3472040. Honourable Mention Award

Elbow-Anchored Interaction: Designing Restful Mid-Air Input

Rafael Veras, Gaganpreet Singh, Farzin Farhadi-Niaki, Ritesh Udhani, Parth Pradeep Patekar, Wei Zhou, Pourang Irani, and Wei Li. 2021. Elbow-Anchored Interaction: Designing Restful Mid-Air Input. In Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems (CHI '21). Association for Computing Machinery, New York, NY, USA, Article 737, 1–15. DOI:https://doi.org/10.1145/3411764.3445546

BezelGlide: Interacting with Graphs on Smartwatches with Minimal Screen Occlusion

Ali Neshati, Bradley Rey, Ahmed Shariff Mohommed Faleel, Sandra Bardot, Celine Latulipe, and Pourang Irani. 2021. BezelGlide: Interacting with Graphs on Smartwatches with Minimal Screen Occlusion. In Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems (CHI '21). Association for Computing Machinery, New York, NY, USA, Article 501, 1–13. DOI:https://doi.org/10.1145/3411764.3445201

Flex-ER: A Platform to Evaluate Interaction Techniques for Immersive Visualizations

María Jesús Lobo, Christophe Hurter, and Pourang Irani. 2020. Flex-ER: A Platform to Evaluate Interaction Techniques for Immersive Visualizations. Proc. ACM Hum.-Comput. Interact. 4, ISS, Article 195 (November 2020), 20 pages. DOI:https://doi-org.uml.idm.oclc.org/10.1145/3427323

Beyond Performance: Considerations for End-User Comfort in the Design of In-Situ User Interfaces

Irani, Pourang. "Beyond Performance: Considerations for End-User Comfort in the Design of In-Situ User Interfaces." In Companion Proceedings of the 2020 Conference on Interactive Surfaces and Spaces, pp. 3-3. 2020.

Exploring the Need and Design for Situated Video Analytics.

Fouad Alallah, Yumiko Sakamoto, and Pourang Irani. 2020. Exploring the Need and Design for Situated Video Analytics. In Symposium on Spatial User Interaction (SUI ’20), October 31-November 1, 2020, Virtual Event, Canada. ACM, New York, NY, USA, 11 pages. https://doi.org/10.1145/3385959.3418458

Visual User Interfaces For Human Motion

Ader, Lilian G. Motti, Brian Caulfied, Benoît Bossavit, Katerina El Raheb, Mathieu Raynal, Nadine Vigouroux, Karine Lan Hing Ting, Pourang P. Irani, and Jean Vanderdonckt. "Visual user interfaces for human motion." In Proceedings of the International Conference on Advanced Visual Interfaces, pp. 1-2. 2020.

Is Going Unnoticed More Socially Acceptable?: An Exploration of the Relationship Between Social Acce

Sakamoto, Y., Irani, P., & Hasan, K. (2020). Is Going Unnoticed More Socially Acceptable?: An Exploration of the Relationship Between Social Acceptability and Noticeability of Fitness Trackers. Human Computer Interaction and Emerging Technologies: Adjunct Proceedings from, 117.

How are Your Robot Friends Doing? A Design Exploration of Graphical Techniques Supporting Awareness of Robot Team Members in Teleoperation

Seo, S.H., Young, J.E. & Irani, P. How are Your Robot Friends Doing? A Design Exploration of Graphical Techniques Supporting Awareness of Robot Team Members in Teleoperation. Int J of Soc Robotics (2021). https://doi.org/10.1007/s12369-020-00670-9

Get a Grip: Evaluating Grip Gestures for VR Input using a Lightweight Pen

Nianlong Li, Teng Han, Feng Tian, Jin Huang, Minghui Sun, Pourang Irani, and Jason Alexander. 2020. Get a Grip: Evaluating Grip Gestures for VR Input using a Lightweight Pen. In Proceedings of the 2020 CHI Conference on Human Factors in Computing Systems (CHI ’20). Association for Computing Machinery, New York, NY, USA, 1–13. DOI:https://doi.org/10.1145/3313831.3376698

Honourable Mention Award

Limb-O: Real-Time Comparison and Visualization of Lower Limb Motions

Michael Gammon, Ritesh Udhani, Parth Patekar, Yumiko Sakamoto, Carlo Menon, and Pourang Irani. 2020. Limb-O: Real-Time Comparison and Visualization of Lower Limb Motions. In 11th Augmented Human International Conference (AH ’20), May 27–29, 2020, Winnipeg, MB, Canada. ACM, New York, NY, USA, 8 pages. https://doi.org/10.1145/3396339.3396360

Exploring Technology For Neonatal Resuscitation Training

Kenny Hong, Yumiko Sakamoto, Ganesh Srinivasan, and Pourang Irani. 2020. Exploring Technology For Neonatal Resuscitation Training. In 11th Augmented Human International Conference (AH ’20), May 27–29, 2020, Winnipeg, MB, Canada. ACM, New York, NY, USA, 9 pages. https://doi.org/10.1145/3396339.3396359

User Gesture Elicitation of Common Smartphone Tasks for Hand Proximate User Interfaces

Shariff A. M. Faleel, Michael Gammon, Yumiko Sakamoto, Carlo Menon, and Pourang Irani. 2020. User Gesture Elicitation of Common Smartphone Tasks for Hand Proximate User Interfaces. In 11th Augmented Human International Conference (AH ’20), May 27–29, 2020, Winnipeg, MB, Canada. ACM, New York, NY, USA, 8 pages. https://doi.org/10.1145/3396339.3396363

Using Guessability Framework: Age-Related Differences In Hand Gesture Interaction (Short paper)

Yurii Vasylkiv, Ali Neshati, Shariff A. M. Faleel, Yumiko Sakamoto, and Pourang Irani. 2020. Using guessability framework: age-related differences in hand gesture interaction. In Proceedings of the 11th Augmented Human International Conference (AH '20). Association for Computing Machinery, New York, NY, USA, Article 24, 1–2. DOI:https://doi.org/10.1145/3396339.3396394

Eyes-Free Graph Legibility: Using Skin-Dragging to Provide a Tactile Graph Visualization on the Arm

Sandra Bardot, Sawyer Rempel, Bradley Rey, Ali Neshati, Yumiko Sakamoto, Carlo Menon and Pourang Irani. 2020. Eyes-Free Graph Legibility: Using Skin-Dragging to Provide a Tactile Graph Visualization on the Arm. In 11th Augmented Human International Conference (AH ’20), May 27–29, 2020, Winnipeg, MB, Canada. ACM, NewYork, NY, USA, 8pages. https://doi.org/10.1145/3396339.3396344

A Comparison between Audio and IMU data to Detect Chewing Events Based on an Earable Device

Roya Lotfi, George Tzanetakis, Rasit Eskicioglu, and Pourang Irani. 2020. A Comparison between Audio and IMU data to Detect Chewing Events Based on an Earable Device. In 11th Augmented Human International Conference (AH ’20), May 27–29, 2020, Winnipeg, MB, Canada. ACM, New York, NY, USA, 8pages. https://doi.org/10.1145/3396339.3396362

A Smart Utensil for Detecting Food Pick-Up Gesture and Amount While Eating

Zuoyi Zhang, Huizhe Zheng, Sawyer Rempel, Kenny Hong, Teng Han, Yumiko Sakamoto, and Pourang Irani. 2020. A smart utensil for detecting food pick-up gesture and amount while eating. In Proceedings of the 11th Augmented Human International Conference (AH '20). Association for Computing Machinery, New York, NY, USA, Article 2, 1–8. DOI:https://doi.org/10.1145/3396339.3396361  (3rd  best paper award)

Design to Eat Smart! A Design Framework for Pervasive Interventions of Eating Habits

Zuoyi Zhang, Teng Han, John Swystun, Yumiko Sakamoto, and Pourang Irani. 2020. Design to Eat Smart! A Design Framework for Pervasive Interventions of Eating Habits. To appear at Pervasive Health 2020.

Persuasive Data Videos: Investigating Persuasive Self-Tracking Feedback with Augmented Data Videos

Eun Kyoung Choe, Yumiko Sakamoto, Yanis Fatmi, Bongshin Lee, Christophe Hurter, Ashkan Haghshenas, and Pourang Irani (2019) Persuasive Data Videos: Investigating Persuasive Self-Tracking Feedback with Augmented Data Videos, Proceedings of AMIA 2019.

PinchList: Leveraging Pinch Gestures for Hierarchical List Navigation on Smartphones

Teng Han, Jie Liu, Khalad Hasan, Mingming Fan, Junhyeok Kim, Jiannan Li, Xiangmin Fan, Feng Tian, Edward Lank, and Pourang Irani. 2019. PinchList: Leveraging Pinch Gestures for Hierarchical List Navigation on Smartphones. In Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19). ACM, New York, NY, USA, Paper 501, 13 pages. DOI: https://doi.org/10.1145/3290605.3300731

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Finding Information on Non-Rectangular Interfaces

Florine Simon, Anne Roudaut, Pourang Irani, and Marcos Serrano. 2019. Finding Information on Non-Rectangular Interfaces. In Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19). ACM, New York, NY, USA, Paper 102, 8 pages. DOI: https://doi.org/10.1145/3290605.3300332

Genome-Wide Canonical Correlation Analysis-Based Computational Methods for Mining Information from Microbiome and Gene Expression Data

Shikder R., Irani P., Hu P. (2019) Genome-Wide Canonical Correlation Analysis-Based Computational Methods for Mining Information from Microbiome and Gene Expression Data. In: Meurs MJ., Rudzicz F. (eds) Advances in Artificial Intelligence. Canadian AI 2019. Lecture Notes in Computer Science, vol 11489. Springer, Cham

On-Body Tangible Interaction: Using the Body to Support Tangible Manipulations for Immersive Environ

Saidi H., Serrano M., Irani P., Hurter C., Dubois E. (2019) On-Body Tangible Interaction: Using the Body to Support Tangible Manipulations for Immersive Environments. In: Lamas D., Loizides F., Nacke L., Petrie H., Winckler M., Zaphiris P. (eds) Human-Computer Interaction – INTERACT 2019. INTERACT 2019. Lecture Notes in Computer Science, vol 11749. Springer, Cham

Designer Led Computational Approach to Generate Mappings for Devices with Low Gestural Resolution

Montano-Murillo R., Han T., Irani P., Martinez-Plasencia D., Subramanian S. (2019) Designer Led Computational Approach to Generate Mappings for Devices with Low Gestural Resolution. In: Lamas D., Loizides F., Nacke L., Petrie H., Winckler M., Zaphiris P. (eds) Human-Computer Interaction – INTERACT 2019. INTERACT 2019. Lecture Notes in Computer Science, vol 11746. Springer, Cham

Investigating Screen Reachability on an Articulated Dual-Display Smartphone

Pecchioli M., Dubois E., Irani P., Serrano M. (2019) Investigating Screen Reachability on an Articulated Dual-Display Smartphone. In: Lamas D., Loizides F., Nacke L., Petrie H., Winckler M., Zaphiris P. (eds) Human-Computer Interaction – INTERACT 2019. INTERACT 2019. Lecture Notes in Computer Science, vol 11748. Springer, Cham

TouchGlass: Raycasting from a Glass Surface to Point at Physical Objects in Public Exhibits

Cabric F., Dubois E., Irani P., Serrano M. (2019) TouchGlass: Raycasting from a Glass Surface to Point at Physical Objects in Public Exhibits. In: Lamas D., Loizides F., Nacke L., Petrie H., Winckler M., Zaphiris P. (eds) Human-Computer Interaction – INTERACT 2019. INTERACT 2019. Lecture Notes in Computer Science, vol 11748. Springer, Cham.

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Interacting with Autostereograms

William Delamare, Junhyeok Kim, Daichi Harada, Pourang Irani, and Xiangshi Ren. 2019. Interacting with Autostereograms. In Proceedings of the 21st International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '19). ACM, New York, NY, USA, Article 30, 12 pages. DOI: https://doi.org/10.1145/3338286.3340141

An OpenMP-based tool for finding longest common subsequence in bioinformatics

Shikder, R., Thulasiraman, P., Irani, P. et al. An OpenMP-based tool for finding longest common subsequence in bioinformatics. BMC Res Notes 12, 220 (2019) doi:10.1186/s13104-019-4256-6

G-Sparks: Glanceable Sparklines on Smartwatches

Ali Neshati, Yumiko Sakamoto, Launa Leboe-Mcgowan, Jason Leboe-Mcgowan, Marcos Serrano, Pourang Irani. G-Sparks: Glanceable Sparklines on Smartwatches (regular paper). Dans : Graphics Interface (GI 2019), Kingston, Canada, 28/05/19-31/05/19, 2019

An Analytic Model for Time Efficient Personal Hierarchies

William Delamare, Ali Neshati, Pourang Irani, and Xiangshi Ren. 2019. An Analytic Model for Time Efficient Personal Hierarchies. In Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems (CHI '19). ACM, New York, NY, USA, Paper 368, 11 pages. DOI: https://doi.org/10.1145/3290605.3300598. Honourable Mention Award.

Smart Home Interactions for People with Reduced Hand Mobility Using Subtle EMG-Signal Gestures

Vasylkiv Y, Neshati A, Sakamoto Y, Gomez R, Nakamura K, Irani P. Smart Home Interactions for People with Reduced Hand Mobility Using Subtle EMG-Signal Gestures. Stud Health Technol Inform. 2019;257 436-443. PMID: 30741236.

The Use of Head-Worn Augmented Reality Displays in Health Communications

Hong K, Sakamoto Y, Irani P. The Use of Head-Worn Augmented Reality Displays in Health Communications. Stud Health Technol Inform. 2019;257 163-169. PMID: 30741190.

Challenges in Displaying Health Data on Small Smartwatch Screens

Neshati A, Sakamoto Y, Irani P. Challenges in Displaying Health Data on Small Smartwatch Screens. Stud Health Technol Inform. 2019;257 325-332. PMID: 30741218.

Applying a Pneumatic Interface to Intervene with Rapid Eating Behaviour

Zhang Z, Kim J, Sakamoto Y, Han T, Irani P. Applying a Pneumatic Interface to Intervene with Rapid Eating Behaviour. Stud Health Technol Inform. 2019;257 513-519. PMID: 30741249.

Situated Analytics

Thomas B.H. et al. (2018) Situated Analytics. In: Marriott K. et al. (eds) Immersive Analytics. Lecture Notes in Computer Science, vol 11190. Springer, Cham. https://doi.org/10.1007/978-3-030-01388-2_7

Performer vs. observer: whose comfort level should we consider when examining the social acceptability of input modalities for head-worn display?

Fouad Alallah, Ali Neshati, Yumiko Sakamoto, Khalad Hasan, Edward Lank, Andrea Bunt, and Pourang Irani. 2018. Performer vs. observer: whose comfort level should we consider when examining the social acceptability of input modalities for head-worn display?. In Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology (VRST '18), Stephen N. Spencer (Ed.). ACM, New York, NY, USA, Article 10, 9 pages. DOI: https://doi.org/10.1145/3281505.3281541

HydroRing: Supporting Mixed Reality Haptics Using Liquid Flow

Teng Han, Fraser Anderson, Pourang Irani, and Tovi Grossman. 2018. HydroRing: Supporting Mixed Reality Haptics Using Liquid Flow. In The 31st Annual ACM Symposium on User Interface Software and Technology (UIST '18). ACM, New York, NY, USA, 913-925. DOI: https://doi.org/10.1145/3242587.3242667

Path Word: A Multimodal Password Entry Method for Ad-hoc Authentication Based on Digits' Shape and Smooth Pursuit Eye Movements

Hassoumi Almoctar, Pourang Irani, Vsevolod Peysakhovich, and Christophe Hurter. 2018. Path Word: A Multimodal Password Entry Method for Ad-hoc Authentication Based on Digits' Shape and Smooth Pursuit Eye Movements. In Proceedings of the 20th ACM International Conference on Multimodal Interaction (ICMI '18). ACM, New York, NY, USA, 268-277. DOI: https://doi.org/10.1145/3242969.3243008

Counterpoint: Exploring Mixed-Scale Gesture Interaction for AR Applications

Barrett Ens, Aaron Quigley, Hui-Shyong Yeo, Pourang Irani, Thammathip Piumsomboon, and Mark Billinghurst. 2018. Counterpoint: Exploring Mixed-Scale Gesture Interaction for AR Applications. In Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems (CHI EA '18). ACM, New York, NY, USA, Paper LBW120, 6 pages. DOI: https://doi.org/10.1145/3170427.3188513

Hooked on data videos: assessing the effect of animation and pictographs on viewer engagement

Fereshteh Amini, Nathalie Henry Riche, Bongshin Lee, Jason Leboe-McGowan, and Pourang Irani. 2018. Hooked on data videos: assessing the effect of animation and pictographs on viewer engagement. In Proceedings of the 2018 International Conference on Advanced Visual Interfaces (AVI '18). ACM, New York, NY, USA, Article 21, 9 pages. DOI: https://doi.org/10.1145/3206505.3206552

A new approach for spatio-temporal data mining

Sabine Cassat, Marcos Serrano, Pourang Irani, Emmanuel Dubois. A new approach for spatio-temporal data mining. IHM 2018: 163-170

Subliminal Priming in Human-Agent Interaction

Elaheh Sanoubari, Denise Y. Geiskkovitch, Diljot S. Garcha, Shahed A. Sabab, Kenny Hong, James E. Young, Andrea Bunt, Pourang Irani, "Subliminal Priming in Human-Agent Interaction: Can Agents Use Single-Frame Visuals in Video Feeds to Shape User Perceptions?" , In Proceedings of the 6th ACM International Conference on Human-Agent Interaction (HAI '18). 2018.

ThumbText: Text Entry for Wearable Devices Using a Miniature Ring

Junhyeok Kim, William Delamare, Pourang Irani. ThumbText: Text Entry for Wearable Devices Using a Miniature Ring. Graphics Interface, May 2018, Toronto, Canada. ⟨hal-03030524⟩

Crowdsourcing vs Laboratory-Style Social Acceptability Studies?: Examining the Social Acceptability of Spatial User Interactions for Head-Worn Displays

Fouad Alallah, Ali Neshati, Nima Sheibani, Yumiko Sakamoto, Andrea Bunt, Pourang Irani, and Khalad Hasan. 2018. Crowdsourcing vs Laboratory-Style Social Acceptability Studies?: Examining the Social Acceptability of Spatial User Interactions for Head-Worn Displays. In Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems (CHI '18). ACM, New York, NY, USA, Paper 310, 7 pages. DOI: https://doi-org.uml.idm.oclc.org/10.1145/3173574.3173884

PageFlip: Leveraging Page-Flipping Gestures for Efficient Command and Value Selection on Smartwatche

Teng Han, Jiannan Li, Khalad Hasan, Keisuke Nakamura, Randy Gomez, Ravin Balakrishnan, and Pourang Irani. 2018. PageFlip: Leveraging Page-Flipping Gestures for Efficient Command and Value Selection on Smartwatches. In Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems (CHI '18). ACM, New York, NY, USA, Paper 529, 12 pages.DOI: https://doi.org/10.1145/3173574.3174103

D-SWIME: A Design Space for Smartwatch Interaction Techniques Supporting Mobility and Encumbrance

Gaganpreet Singh, William Delamare, and Pourang Irani. 2018. D-SWIME: A Design Space for Smartwatch Interaction Techniques Supporting Mobility and Encumbrance. In Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems (CHI '18). ACM, New York, NY, USA, Paper 634, 13 pages. DOI: https://doi.org/10.1145/3173574.3174208

ThumbText: Text-Entry for Wearable Devices using a Miniature Ring

Junhyeok Kim, William Delamare, and Pourang Irani.ThumbText: Text-Entry for Wearable Devices using a Miniature Ring,In Proceedings of the 43rd Graphics Interface Conference (GI '18). 2018.

Multi-scale gestural interaction for augmented reality

Barrett Ens, Aaron Quigley, Hui-Shyong Yeo, Pourang Irani, and Mark Billinghurst. 2017. Multi-scale gestural interaction for augmented reality. In SIGGRAPH Asia 2017 Mobile Graphics & Interactive Applications (SA '17). Association for Computing Machinery, New York, NY, USA, Article 11, 1–2. DOI:https://doi.org/10.1145/3132787.3132808

SoundCraft: Enabling Spatial Interactions on Smartwatches using Hand Generated Acoustics

Teng Han, Khalad Hasan, Keisuke Nakamura, Randy Gomez, and Pourang Irani. 2017. SoundCraft: Enabling Spatial Interactions on Smartwatches using Hand Generated Acoustics. In Proceedings of the 30th Annual ACM Symposium on User Interface Software and Technology (UIST '17). ACM, New York, NY, USA, 579-591. https://doi.org/10.1145/3126594.3126612

Where are the robots? In-feed embedded techniques for visualizing robot team member locations

Stela H. Seo, James E. Young, Pourang Irani. "Where are the robots? In-feed embedded techniques for visualizing robot team member locations," IEEE International Symposium on Robot and Human Interactive Communication, RO-MAN, 2017. Lisbon, Portugal.

Designing a Gaze Gesture Guiding System

William Delamare, Teng Han, and Pourang Irani. 2017. Designing a gaze gesture guiding system. In Proceedings of the 19th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '17). ACM, New York, NY, USA, Article 26, 13 pages.

Visual Composition of Graphical Elements on Non-Rectangular Displays

Marcos Serrano, Anne Roudaut, and Pourang Irani. 2017. Visual Composition of Graphical Elements on Non-Rectangular Displays. In Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems (CHI '17). Association for Computing Machinery, New York, NY, USA, 4405–4416. DOI:https://doi.org/10.1145/3025453.3025677

TDome: A Touch-Enabled 6DOF Interactive Device for Multi-Display Environments

Houssem Saidi, Marcos Serrano, Pourang Irani, and Emmanuel Dubois. 2017. TDome: A Touch-Enabled 6DOF Interactive Device for Multi-Display Environments. In Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems (CHI '17). Association for Computing Machinery, New York, NY, USA, 5892–5904. DOI:https://doi.org/10.1145/3025453.3025661

Designing Speech, Acoustic and Multimodal Interactions

Cosmin Munteanu, Pourang Irani, Sharon Oviatt, Matthew Aylett, Gerald Penn, Shimei Pan, Nikhil Sharma, Frank Rudzicz, Randy Gomez, Ben Cowan, and Keisuke Nakamura. 2017. Designing Speech, Acoustic and Multimodal Interactions. In Proceedings of the 2017 CHI Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '17). Association for Computing Machinery, New York, NY, USA, 601–608. DOI:https://doi.org/10.1145/3027063.3027086

Ivy: Exploring Spatially Situated Visual Programming for Authoring and Understanding Intelligent Env

Barrett Ens, Fraser Anderson, Tovi Grossman, Michelle Annett, Pourang Irani and George FitzMaurice. 2017. Ivy: Exploring Spatially Situated Visual Programming for Authoring and Understanding Intelligent Environments. In Proceedings of Graphice Interface (GI '17), Edmonton, Alberta. CHCCS, to appear.

Won by a Head: A Platform Comparison of Smart Object Linking in Virtual Environments

Barrett Ens, Fraser Anderson, Tovi Grossman, Michelle Annett, Pourang Irani, George W. Fitzmaurice. Won by a Head: A Platform Comparison of Smart Object Linking in Virtual Environments. ICAT-EGVE 2017: 17-20

Data Representations for In-Situ Exploration of Health and Fitness Data

Fereshteh Amini, Khalad Hasan, Andrea Bunt, and Pourang Irani. Data Representations for In-Situ Exploration of Health and Fitness Data. In Proceedings of the 11th EAI International Conference on Pervasive Computing Technologies for Healthcare (PervasiveHealth 2017), Barcelona, Spain. ACM. (To appear)

AirPanes: Two-Handed Around-Device Interaction for Pane Switching on Smartphones

Khalad Hasan, David Ahlström, Junhyeok Kim, and Pourang Irani. 2017. AirPanes: Two-Handed Around-Device Interaction for Pane Switching on Smartphones. In Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems (CHI '17). To appear.

WristWhirl: One-handed Continuous Smartwatch Input using Wrist Gestures

Jun Gong, Xing-Dong Yang, and Pourang Irani. 2016. WristWhirl: One-handed Continuous Smartwatch Input using Wrist Gestures. In Proceedings of the 29th Annual Symposium on User Interface Software and Technology (UIST '16). ACM, 861-872.

Thumbs-Up: 3D Spatial Thumb-Reachable Space for One-Handed Thumb Interaction on Smartphones

Khalad Hasan, Junhyeok Kim, David Ahlström, and Pourang Irani. 2016. Thumbs-Up: 3D Spatial Thumb-Reachable Space for One-Handed Thumb Interaction on Smartphones. In Proceedings of the 2016 Symposium on Spatial User Interaction (SUI '16), 103-106. 

Shared Façades: Surface-Embedded Layout Management for Ad-Hoc Collaboration using Head-Worn Displays

Barrett Ens, Eyal Ofek, Neil Bruce, and Pourang Irani. 2016. Shared Façades: Surface-embedded layout management for ad-hoc collaboration using head-worn displays. Collaboration Meets Interactive Surfaces and Spaces (CMISS) – Theory and Practice. Craig Anslow, Pedro Campos, Joaquim Jorge, (Eds). Springer, in press.

Exploring Design Factors for Transforming Passive Vibration Signals into Smartwear Interactions

Teng Han, David Ahlström, Xing-Dong Yang, Ahmad Byagowi, and Pourang Irani. 2016. Exploring Design Factors for Transforming Passive Vibration Signals into Smartwear Interactions. In Proceedings of the 9th Nordic Conference on Human-Computer Interaction (NordiCHI '16). ACM, New York, NY, USA, Article 35, 10 pages.

Combining Ring Input with Hand Tracking for Precise, Natural Interaction with SAIs

Barrett Ens, Ahmad Byagowi, Teng Han, Juan David Hincapié-Ramos, Pourang Irani. 2016. Combining Ring Input with Hand Tracking for Precise, Natural Interaction with SAIs. In Proceedings of the 4th symposium on Spatial User Interactions (SUI '16), Tokyo, Japan. ACM, to appear.

Moving Ahead with Peephole Pointing: Modelling Object Selection with Head-Worn Display Field of View

Barrett Ens, David Ahlström, Pourang Irani. 2016. Moving Ahead with Peephole Pointing: Modelling Object Selection with Head-Worn Display Field of View. In Proceedings of the 4th symposium on Spatial User Interactions (SUI '16), Tokyo, Japan. ACM, to appear.

3D Visualization of Astronomy Data Cubes using Immersive Displays

Gilles Ferrand, Jayanne English, Pourang Irani. 2016. 3D Visualization of Astronomy Data Cubes using Immersive Displays. Annual General Meeting of the Canadian Astronomical Society (CASCA). 

Authoring Data-Driven Videos with DataClips

F. Amini, N. H. Riche, B. Lee, A. M. Hernández, and P. Irani. Authoring Data-Driven Videos with DataClips. To appear in IEEE Transactions on Visualization and Computer Graphics, InfoVis 2016.

Supporting Visual Exploration for Multiple Users in Large Display Environments

S. K. Badam, F. Amini, N. Elmqvist, and P. Irani. Proxemic Lens: Multi-User Visual Exploration using Proxemics and Gestural Interaction. To appear in IEEE Transactions on Visualization and Computer Graphics, VAST 2016.

Spatial Analytic Interfaces: Spatial User Interfaces for In-Situ Visual Analytics

Barrett Ens, Pourang Irani. 2016. Spatial Analytic Interfaces: Spatial User Interfaces for In-Situ Visual Analytics. IEEE Computer Graphics and Applications , vol.37, issue 2, pp.66-79. DOI: 10.1109/MCG.2016.38

Investigating Text Legibility on Non-Rectangular Displays

Marcos Serrano, Anne Roudaut, and Pourang Irani. 2016. Investigating Text Legibility on Non-Rectangular Displays. In Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems (CHI '16). Association for Computing Machinery, New York, NY, USA, 498–508. DOI:https://doi.org/10.1145/2858036.2858057

The Frustrations and Benefits of Mobile Device Usage in the Home when Co-Present with Family Members

Erick Odour, Carman Neustaedter, William Odom, Anthony Tang, Niala Moallem, Melanie Tory, and Pourang Irani. 2016) The Frustrations and Benefits of Mobile Device Usage in the Home when Co-Present with Family members. In Proceedings of Designing Interactive Systems. Brisbane, Australia. DIS ’16. ACM Press.

GyroWand: An Approach to IMU-Based Raycasting for Augmented Reality

J. D. Hincapié-Ramos, K. Özacar, P. P. Irani and Y. Kitamura.2016. GyroWand: An Approach to IMU-Based Raycasting for Augmented Reality. In IEEE Computer Graphics and Applications, vol. 36, no. 2, pp. 90-96, Mar.-Apr. 2016. 

Sensing Tablet Grasp + Micro-mobility for Active Reading

Dongwook Yoon, Ken Hinckley, Hrvoje Benko, François Guimbretière, Pourang Irani, Michel Pahud, and Marcel Gavriliu. 2015. Sensing Tablet Grasp + Micro-mobility for Active Reading. In Proceedings of the 28th Annual ACM Symposium on User Interface Software & Technology (UIST '15). Association for Computing Machinery, New York, NY, USA, 477–487. DOI:https://doi.org/10.1145/2807442.2807510

Desktop-Gluey: Augmenting Desktop Environments with Wearable Devices.

Marcos Serrano, Barrett Ens, Xing-Dong Yang and Pourang Irani. (2015). Desktop-Gluey: Augmenting Desktop Environments with Wearable Devices. Workshop on Mobile Collocated Interactions with Wearables, MobileHCI '15. Copenhagen, Denmark, ACM.

SAMMI: A Spatially-Aware Multi-Mobile Interface for Analytic Map Navigation Tasks

Khalad Hasan, David Ahlström, and Pourang Irani. 2015. SAMMI: A Spatially-Aware Multi-Mobile Interface for Analytic Map Navigation Tasks. In Proceedings of the 17th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '15), 36-45.

Comparing Direct Off-Screen Pointing, Peephole, and Flick&Pinch Interaction for Map Navigation

Khalad Hasan, David Ahlström, and Pourang Irani. 2015. Comparing Direct Off-Screen Pointing, Peephole, and Flick&Pinch Interaction for Map Navigation. In Proceedings of the ACM Symposium on Spatial User Interaction (SUI 2015). Los Angeles, USA. ACM. 99-102.

Spatial Constancy of Surface-Embedded Layouts across Multiple Environments

Barrett Ens, Eyal Ofek, Neil Bruce and Pourang Irani. 2015. Spatial Constancy of Surface-Embedded Layouts across Multiple Environments. In Proceedings of the 3rd symposium on Spatial User Interactions (SUI '15). Los Angeles, USA. ACM, 65-68.

Gluey: Developing a Head-Worn Display Interface to Unify the Interaction Experience in Distributed Display Environments

Marcos Serrano, Barrett Ens, Xing-Dong Yang and Pourang Irani. 2015. Gluey: Developing a Head-Worn Display Interface to Unify the Interaction Experience in Distributed Display Environments. In Proceedings of MobileHCI'15, August 24, Copenhagen, Denmark. ACM, 161-171.

GyroWand: An Approach to IMU-Based Raycasting for Augmented Reality

J. D. Hincapié-Ramos, K. Özacar, P. P. Irani and Y. Kitamura, "GyroWand: An Approach to IMU-Based Raycasting for Augmented Reality," in IEEE Computer Graphics and Applications, vol. 36, no. 2, pp. 90-96, Mar.-Apr. 2016.
doi: 10.1109/MCG.2016.21

Smartwatches + Head-Worn Displays: the ‘New’ Smartphone

Marcos Serrano, Khalad Hasan, Barrett Ens, Xing-Dong Yang and Pourang Irani. (2015). Smartwatches + Head-Worn Displays: the ‘New’ Smartphone. Workshop on Mobile Collocated Interactions: From Smartphones to Wearables, CHI 2015. Seoul, Korea. ACM.

Understanding Data Videos: Looking at Narrative Visualization through the Cinematography Lens

Amini, F., Riche, N. H., Lee, B., Hurter, C., and Irani, P. Understanding Data Videos: Looking at Narrative Visualization through the Cinematography Lens. Proc. CHI: SIGCHI Conference on Human Factors in Computing System, 2015. 23% acceptance rate.

Sensing Techniques for Tablet+Stylus Interaction

Ken Hinckley, Michel Pahud, Hrvoje Benko, Pourang Irani, François Guimbretière, Marcel Gavriliu, Xiang 'Anthony' Chen, Fabrice Matulic, William Buxton, Andrew Wilson. 2014. Sensing techniques for tablet+stylus interaction. Proceedings of the 27th annual ACM symposium on User interface software and technology (UIST 2014). Honolulu, USA. 605-614. (Best Paper Award)

Ethereal Planes: A Design Framework for 2D Information Spaces in 3D Mixed Reality Environments

Barrett Ens, Juan David Hincapié-Ramos and Pourang Irani. 2014. Ethereal Planes: A Design Framework for 2D Information Spaces in 3D Mixed Reality Environments. In Proceedings of the 2nd symposium on Spatial user interactions (SUI '14). Honolulu, USA, 2-12.

Are You Comfortable Doing That?: Acceptance Studies of Around-Device Gestures in and for Public Settings

David Ahlström, Khalad Hasan, Pourang Irani. 2014. Are You Comfortable Doing That?: Acceptance Studies of Around-Device Gestures in and for Public Settings. In Proceedings of the 16th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI 2014). Toronto, Canada. ACM. To Appear.

Identifying Suitable Projection Parameters and Display Configurations for Mobile True-3D Displays

Marcos Serrano, Dale Hildebrandt, Sriram Subramanian, Pourang Irani. 2014. Identifying Suitable Projection Parameters and Display Configurations for Mobile True-3D Displays. In Proceedings of the 16th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI 2014). Toronto, Canada. ACM. To Appear.

SmartColor: Real-Time Color Correction and Contrast for Optical See-Through Head-Mounted Displays

Hincapié-Ramos, J.D., Ivanchuk, L., Sridharan, S.K. and Irani, P. 2014. SmartColor: Real-Time Color Correction and Contrast for Optical See-Through Head-Mounted Displays. In Proc. ISMAR ’14. ACM. To Appear.

The Impact of Interactivity on Comprehending 2D and 3D Visualizations of Movement Data

Amini, F., Rufiange, S., Hossain, Z., Ventura, Q., Irani, P., and McGuffin, M. J. "The Impact of Interactivity on Comprehending 2D and 3D Visualizations of Movement Data", IEEE Transactions on Visualization & Computer Graphics , no. 1, pp. 1, PrePrints, doi:10.1109/TVCG.2014.2329308. To be presented at IEEEVis 2014.

Revisiting Crisis Maps with Geo-Temporal Tag Visualization

Hina Aman, Pourang Irani and Fereshteh Amini. "Revisiting Crisis Maps with Geo-Temporal Tag Visualization." Visualization Symposium (PacificVis), 2014 IEEE Pacific. IEEE, 2014.

cAR: Contact Augmented Reality with Transparent-Display Mobile Devices

Hincapié-Ramos, J.D., Roscher, S., Büschel, W., Kister, U., Dachselt, R. and Irani, P. 2014. cAR: Contact Augmented Reality with Transparent-Display Mobile Devices. In Proceedings of the 3rd ACM International Symposium on Pervasive Displays (PerDis '14). ACM. To Appear.

The Consumed Endurance Workbench: A Tool to Assess Arm Fatigue during Mid-Air Interactions

Hincapié-Ramos, J.D., Guo, X., and Irani, P. 2014. The Consumed Endurance Workbench: A Tool to Assess Arm Fatigue during Mid-Air Interactions. In Proc. DIS ’14 Demos. ACM. To Appear.

Reflections on U-PriSM 2: The Second Workshop on Usable Privacy and Security for Mobile Devices

Sonia Chiasson, Heather Crawford, Serge Egelman, Pourang Irani. Reflections on U-PriSM 2: The Second Workshop on Usable Privacy and Security for Mobile Devices. Int. J. Mob. Hum. Comput. Interact. 6(2): 73-78 (2014)

Personal Command and Control: A Spatial Interface for Head-Worn Displays as a Platform for Everyday Visual Analytics

Barrett Ens and Pourang Irani. 2014. Personal Command and Control: A Spatial Interface for Head-Worn Displays as a Platform for Everyday Visual Analytics. In Workshop on Personal Visual Analytics (DIS '14), Vancouver, Canada. 4 Pages.

tPad: Designing Transparent-Display Mobile Interactions

Hincapié-Ramos, J.D., Roscher, S., Büschel, W., Kister, U., Dachselt, R. and Irani, P. 2014. tPad: Designing Transparent-Display Mobile Interactions. In Proceedings of the 10th ACM Conference on Designing Interactive Systems (DIS '14). ACM. Honorable Mention Award.

Designing Interactive Transparent Exhibition Cases @ PATCH ’14

Hincapié-Ramos, J. D., Guo, X. and Irani, P. 2014. Designing Interactive Transparent Exhibition Cases. Proceedings of the third international ACM workshop on Personalized access to cultural heritage (PATCH ’14). February 2014. ACM.

ChronoTwigger: A Visual Analytics Tool for Understanding Source and Test Co-Evolution

Barrett Ens, Daniel Rea, Roiy Shpaner, Hadi Hemmati, James E. Young, Pourang Irani. 2014. ChronoTwigger: A Visual Analytics Tool for Understanding Source and Test Co-Evolution. In Proceedings of the 2nd IEEE Working Conference on Software Visualization (VISSOFT 2014). Victoria, Canada. IEEE, 117-126.

Exploring the Use of Hand-To-Face Input for Interacting with Head-Worn Displays

Marcos Serrano, Barrett Ens and Pourang Irani. 2014. Exploring the Use of Hand-To-Face Input for Interacting with Head-Worn Displays. In Proceedings of the SIGCHI Conference on Human Factors and Computing Systems (CHI '14). Toronto, Canada. ACM, 3181-3190.

The Personal Cockpit: A Spatial Interface for Effective Task Switching on Head-Worn Displays

Barrett Ens, Rory Finnegan and Pourang Irani. 2014. The Personal Cockpit: A Spatial Interface for Effective Task Switching on Head-Worn Displays. In Proceedings of the SIGCHI Conference on Human Factors and Computing Systems (CHI '14). Toronto, Canada. ACM, 3171-3180.

Consumed Endurance: A Metric to Quantify Arm Fatigue of Mid-Air Interactions

Hincapié-Ramos, J.D., Guo, X., Moghadasian, P. and Irani, P. 2014. Consumed endurance: a metric to quantify arm fatigue of mid-air interactions. In Proceedings of the 32nd annual ACM conference on Human factors in computing systems (CHI '14). ACM

U-PriSM 2: the second usable privacy and security for mobile devices workshop

Sonia Chiasson, Heather Crawford, Serge Egelman, Pourang Irani: U-PriSM 2: the second usable privacy and security for mobile devices workshop. In Proceedings of the 15th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI' 2013) 630-632, Munich, Germany. ACM.

Ubiquitous Analytics: Interacting with Big Data Anywhere, Anytime

Niklas Elmqvist, Pourang Irani: Ubiquitous Analytics: Interacting with Big Data Anywhere, Anytime. IEEE Computer 46(4): 86-89 (2013)

Color Correction for Optical See-Through Displays Using Display Color Profiles

Sridharan, S.K., Hincapié-Ramos, J.D., Flatla, D.R. and Irani, P. 2013. Color correction for optical see-through displays using display color profiles. In Proceedings of the 19th ACM Symposium on Virtual Reality Software and Technology (VRST '13). ACM, New York, NY, USA, 231-240. 

Interactive exploration of surveillance video through actionshot summarization and trajectory visual

Amir H. Meghdadi, Pourang Irani. 2013. Interactive Exploration of Surveillance Video through Action Shot Summarization and Trajectory Visualization. IEEE Transactions on Visualization and Computer Graphics. 19.12 (2013): 2119 - 2128. IEEE

Surround-See: Enabling Peripheral Vision on Smartphones during Active Use

Xing-Dong Yang, Khalad Hasan, Neil Bruce, Pourang Irani. 2013. Surround-See: Enabling Peripheral Vision on Smartphones during Active Use. In Proceedings of the 26th Symposium on User Interface Software and Technology (UIST'13). St. Andrews, UK. ACM.

High-Precision Pointing on Large Wall Displays using Small Handheld Devices

Mathieu Nancel, Olivier Chapuis, Emmanuel Pietriga, Xing-Dong Yang, Pourang P. Irani, Michel Beaudouin-Lafon. High-Precision Pointing on Large Wall Displays using Small Handheld Devices. In Proceedings of the 31st International Conference on Human Factors in Computing Systems (CHI 2013). Paris, France. ACM. 831-840

CrashAlert: Enhancing Peripheral Alertness for Eyes-Busy Mobile Interaction while Walking

Hincapié-Ramos, J.D. and Irani, P. 2013. CrashAlert: Enhancing Peripheral Alertness for Eyes-Busy Mobile Interaction while Walking. In Proceedings of the 31st International Conference on Human Factors in Computing Systems (CHI '13). Paris, France. ACM. 3385-3388

Enabling User Interactions with Video Contents

Khalad Hasan, Yang Wang, Wing Kwong and Pourang Irani. 2013. Enabling User Interactions with Video Contents. In Proceedings of the Tenth Conference on Computer and Robot Vision (CRV 2013). Regina, Saskatchewan. IEEE. 234-241.

AD-Binning: Leveraging Around Device Space for Storing, Browsing and Retrieving Mobile Device Content

Khalad Hasan, David Ahlström and Pourang Irani. 2013. AD-Binning: Leveraging Around Device Space for Storing, Browsing and Retrieving Mobile Device Content. In Proceedings of the 31st International Conference on Human Factors in Computing Systems (CHI 2013). Paris, France. ACM. 899-908.

EdgeSplit: Facilitating the Selection of Off-Screen Objects

Zahid Hossain, Khalad Hasan, Hai-Ning Liang and Pourang Irani.. 2012. EdgeSplit: Facilitating the Selection of Off-Screen Objects.. In Proceedings of the 13th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI 2012). San Francisco, CA. ACM.

See Me, See You: A Lightweight Method for Discriminating User Touches on Tabletop Displays

Hong Zhang, Xing-Dong Yang, Barrett Ens, Hai-Ning Liang, Pierre Boulanger and Pourang Irani. 2012. See Me, See You: A Lightweight Method for Discriminating User Touches on Tabletop Displays. In Proceedings of the 30th international conference on Human factors in computing systems (CHI 2012). Austin, Texas. ACM, 2327-2336.

A-Coord Input: Coordinating Auxiliary Input Streams for Augmenting Contextual Pen-Based Interactions

Khalad Hasan, Xing-Dong Yang, Andrea Bunt and Pourang Irani. 2012. A-Coord Input: Coordinating Auxiliary Input Streams for Augmenting Contextual Pen-Based Interactions. In Proceedings of the 30th international conference on Human factors in computing systems (CHI 2012). Austin, Texas. ACM, 805-814.

Putting your best foot forward: investigating real-world mappings for foot-based gestures

Jason Alexander, Teng Han, William Judd, Pourang Irani and Sriram Subramanian. 2012. Putting your best foot forward: investigating real-world mappings for foot-based gestures. In Proceedings of the 30th international conference on Human factors in computing systems (CHI 2012). Austin, Texas. ACM, 1229-1238.

A Review of Common Tasks Supported by Information Communication Technology for Times of Emergency

Hina Aman, Pourang Irani and Hai-Ning Liang. 2012. A Review of Common Tasks Supported by Information Communication Technology for Times of Emergency. In Proceedings of the 9th international conference on Information Systems for Crisis Response and Management (ISCRAM 2012). Vancouver, Canada. ISCRAM.

How to Position the Cursor? An Exploration of Absolute and Relative Cursor Positioning for Back-of-Device Input

Khalad Hasan, Xing-Dong Yang, Hai-Ning Liang and Pourang Irani.. 2012. How to Position the Cursor? An Exploration of Absolute and Relative Cursor Positioning for Back-of-Device Input. In Proceedings of the 13th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI 2012). San Francisco, CA. ACM.

Guidelines for Designing Awareness-Augmented Mobile DUIs

Barrett Ens, Rasit Eskicioglu, Pourang Irani. 2012. Guidelines for Designing Awareness-Augmented Mobile DUIs. International Journal of Human-Computer Interaction, Taylor & Francis, Vol. 28, 730-736.

The Roomba Mood Ring: An Ambient-Display Robot

Daniel Rea, James E. Young and Pourang Irani. 2012. The Roomba Mood Ring: An Ambient-Display Robot. In Proceedings of the 7th ACM/IEEE International Conference on Human Robot Interaction (HRI2012). Boston, Massachusetts. ACM, 217-218.

Branch-explore-merge: facilitating real-time revision control in collaborative visual exploration

Will McGrath, Brian Bowman, David McCallum, Juan David Hincapié-Ramos, Niklas Elmqvist, and Pourang Irani. 2012. Branch-explore-merge: facilitating real-time revision control in collaborative visual exploration. In Proceedings of the 2012 ACM international conference on Interactive tabletops and surfaces (ITS '12). Association for Computing Machinery, New York, NY, USA, 235–244. DOI:https://doi.org/10.1145/2396636.2396673

A review of information communication technology applied on common tasks during times of emergency

Hina Aman, Pourang Irani, Hai-Ning Liang. A review of information communication technology applied on common tasks during times of emergency. ISCRAM 2012

An exploration of interaction styles in mobile devices for navigating 3d environments

Hai-Ning Liang, James Trenchard, Myron Semegen, and Pourang Irani. 2012. An exploration of interaction styles in mobile devices for navigating 3d environments. In Proceedings of the 10th asia pacific conference on Computer human interaction (APCHI '12). Association for Computing Machinery, New York, NY, USA, 309–313. DOI:https://doi.org/10.1145/2350046.2350062

User-defined surface+motion gestures for 3d manipulation of objects at a distance through a mobile d

Hai-Ning Liang, Cary Williams, Myron Semegen, Wolfgang Stuerzlinger, and Pourang Irani. 2012. User-defined surface+motion gestures for 3d manipulation of objects at a distance through a mobile device. In Proceedings of the 10th asia pacific conference on Computer human interaction (APCHI '12). Association for Computing Machinery, New York, NY, USA, 299–308. DOI:https://doi.org/10.1145/2350046.2350098

FpMapViz: A Space-Filling Visualization for Frequent Patterns

C. K. Leung, F. Jiang and P. P. Irani, "FpMapViz: A Space-Filling Visualization for Frequent Patterns," 2011 IEEE 11th International Conference on Data Mining Workshops, Vancouver, BC, Canada, 2011, pp. 804-811.
doi: 10.1109/ICDMW.2011.86
keywords: {Visualization;Itemsets;Color;Data visualization;Data mining;Joining processes;Educational institutions;Large scale visual analytics;visual data mining;association analysis;human-machine interaction;pattern discovery;data and result visualization;frequent itemsets},
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6137463&isnumber=6137352

TouchCuts and TouchZoom: Enhanced Target Selection for Touch Displays using Finger Proximity Sensing

Xing-Dong Yang, Tovi Grossman, Pourang Irani and George Fitzmaurice. 2011. TouchCuts and TouchZoom: Enhanced Target Selection for Touch Displays using Finger Proximity Sensing. In Proceedings of the 29th international conference on Human factors in computing systems (CHI 2011). Vancouver, BC. ACM, 2585-2594.

Kick: Investigating the Use of Kick Gestures for Mobile Interactions

Teng Han, Jason Alexander, Abhijit Karnik, Pourang Irani and Sriram Subramanian. 2011. Kick: Investigating the Use of Kick Gestures for Mobile Interactions. In Proceedings of the 13th international conference on Human computer interaction with mobile devices and services (MobileHCI '11). Stockholm, Sweden. ACM.

Impact of Group Size on Spatial Structure Understanding Tasks

Taylor Sando, Melanie Tory and Pourang Irani. 2011. Impact of Group Size on Spatial Structure Understanding Tasks. In Proceedings of the IEEE Pacific Visualization Symposium PacificVis '11). Hong Kong, China. IEEE.

Comet and Target Ghost: Techniques for Selecting Moving Targets

Khalad Hasan, Tovi Grossman and Pourang Irani. 2011. Comet and Target Ghost: Techniques for Selecting Moving Targets. In Proceedings of the 29th international conference on Human factors in computing systems (CHI 2011). Vancouver, BC. ACM, 839-848.

Visual Separation in Mobile Multi-display Environments

Jessica R. Cauchard, Markus Löchtefeld, Pourang Irani, Johannes Schoning, Antonio Krüger, Mike Fraser and Sriram Subramanian. 2011. Visual Separation in Mobile Multi-display Environments. In Proceedings of the 23rd ACM Symposium on User Interface Software and Technology (UIST '11). Santa Barbara, U.S.A. ACM.

Improving cascading menu selections with adaptive activation areas

Erum Tanvir, Andrea Bunt, Andy Cockburn and Pourang Irani. 2011. Improving cascading menu selections with adaptive activation areas. International Journal of Human-Computer Studies, 69(11), 769-785.

TZee: Exploiting the Lighting Properties of Multi-touch Tabletops for Tangible 3D Interactions

Cary Williams, Xing-Dong Yang, Grant Partridge, Joshua Usiskin-Miller, Arkady Major and Pourang Irani. 2011. TZee: Exploiting the Lighting Properties of Multi-touch Tabletops for Tangible 3D Interactions. In Proceedings of the 29th international conference on Human factors in computing systems (CHI 2011). Vancouver, BC. ACM, 1363-1372.

Visually Augmented Interfaces for Co-located Mobile Collaboration

Barrett Ens, Rasit Eskicioglu and Pourang Irani. 2011. Visually Augmented Interfaces for Co-located Mobile Collaboration. In Distributed User Interfaces: Designing Interfaces for the Distributed Ecosystem. Springer, 169-176.

Characterizing User Performance with Assisted Direct Off-Screen Pointing

Barrett Ens, David Ahlström, Andy Cockburn and Pourang Irani. 2011. Characterizing User Performance with Assisted Direct Off-Screen Pointing. In Proceedings of the 13th international conference on Human computer interaction with mobile devices and services (MobileHCI '11). Stockholm, Sweden. ACM, 485-494.

LensMouse: Augmenting the Mouse with an Interactive Touch Display

Xing-Dong Yang, Edward Mak, David C. McCallum, Pourang Irani, Xiang Cao and Shahram Izadi. 2010. LensMouse: Augmenting the Mouse with an Interactive Touch Display. In Proceedings of the 28th international conference on Human factors in computing systems (CHI '10). Atlanta, Georgia, USA. ACM, 2431-2440.

OA-graphs: Orientation Agnostic Graphs for Improving the Legibility of Charts on Horizontal Displays

Fouad Alallah, Dean Jin and Pourang Irani. 2010. OA-graphs: Orientation Agnostic Graphs for Improving the Legibility of Charts on Horizontal Displays. In Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces(ITS' 10). Saarbrucken, Germany. ACM, 211-220.

GesText: Accelerometer-Based Gestural Text-Entry Systems

Eleanor Jones, Jason Alexander, Andreas Andreou, Pourang Irani and Sriram Subramanian. 2010. GesText: Accelerometer-Based Gestural Text-Entry Systems. In Proceedings of the 28th international conference on Human factors in computing systems (CHI '10). Atlanta, Georgia, USA. ACM, 2173-2182.

Why It’s Quick to be Square: Modelling New and Existing Hierarchical Menu Designs

David Ahlström, Andy Cockburn, Carl Gutwin and Pourang Irani. 2010. Why It's Quick to be Square: Modelling New and Existing Hierarchical Menu Designs. In Proceedings of the 28th international conference on Human factors in computing systems (CHI '10). Atlanta, Georgia, USA. ACM, 1371-1380.

Dual-Surface input: augmenting one-handed interaction with coordinated front and behind-the-screen i

Xing-Dong Yang, Edward Mak, Pourang Irani, and Walter F. Bischof. 2009. Dual-Surface input: augmenting one-handed interaction with coordinated front and behind-the-screen input. In Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI '09). Association for Computing Machinery, New York, NY, USA, Article 5, 1–10. DOI:https://doi.org/10.1145/1613858.1613865

Effects of Animation, User-Controlled Interactions, and multiple static views in Understanding 3D Structures

Taylor Sando, Melanie Tory and Pourang Irani. 2009. Effects of Animation, User-Controlled Interactions, and multiple static views in Understanding 3D Structures. In Proceedings of the 6th Symposium on Applied Perception in Graphics and Visualization (APGV '09). Chania, Crete, Greece. ACM, 69-76.

An Evaluation Of Techniques For Selecting Moving Targets

Tyler J. Gunn, Pourang Irani and John Anderson. 2009. An Evaluation Of Techniques For Selecting Moving Targets. In Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '09), 3329-3334.

An Evaluation of One-handed Techniques for Multiple-target Selection

Tyler J. Gunn, Hong Zhang, Ed Mak and Pourang Irani. 2009. An Evaluation of One-handed Techniques for Multiple-target Selection. In Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '09), 4189-4194.

Analyzing Animated Representations of Complex Causal Semantics

Nivedita R. Kadaba, Pourang P. Irani and Jason Leboe. 2009. Analyzing Animated Representations of Complex Causal Semantics. In Proceedings of the 6th Symposium on Applied Perception in Graphics and Visualization (APGV '09). Chania, Crete, Greece. ACM, 77-84.

Facilitating Multiple Target Tracking using Semantic Depth of Field (SDOF)

Nivedita Kadaba, Xing Dong Yang and Pourang Irani. 2009. Facilitating Multiple Target Tracking using Semantic Depth of Field (SDOF). In Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '09), 4375-4380.

Chucking: A One-handed Document Sharing Technique

Nabeel Hassan, Md. Mahfuz Rahman, Pourang Irani and Peter Graham. 2009. Chucking: A One-handed Document Sharing Technique. In Proceedings of the 12th IFIP International Conference on Human-Computer Interaction (INTERACT '09), 264-278.

Tilt Techniques: Investigating the Dexterity of Wrist-based Input

Mahfuz Rahman, Sean Gustafson, Pourang Irani and Sriram Subramanian. 2009. Tilt Techniques: Investigating the Dexterity of Wrist-based Input. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '09), 1943-1952.

Evaluating Factors that Influence Path Tracing with Passive Haptic Guidance

Kurosh Zarei-nia, Xing-Dong Yang, Pourang Irani and Nariman Sepehri. 2009. Evaluating Factors that Influence Path Tracing with Passive Haptic Guidance. In Proceedings of the 4th International Conference on Haptic and Audio Interaction Design (HAID '09), 21-30.

PressureMove: Pressure input with mouse movement

Kang Shi, Sriram Subramanian and Pourang Irani. 2009. PressureMove: Pressure input with mouse movement. In Proceedings of the 12th IFIP International Conference on Human-Computer Interaction (INTERACT '09), 25-39.

Let loose with WallBalls, a collaborative tabletop instrument for tomorrow

Grant Partridge, Pourang Irani and Gordon Fitzell. 2009. Let loose with WallBalls, a collaborative tabletop instrument for tomorrow. In Proceedings of the 9th International Conference on New Interfaces for Musical Expression (NIME '09), 78-81.

IdenTTop: A Flexible Platform for Exploring Identity-Enabled Surfaces

Grant Partridge and Pourang Irani. 2009. IdenTTop: A Flexible Platform for Exploring Identity-Enabled Surfaces. In Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '09), 4411-4416.

Detecting and Leveraging Finger Orientation for Interaction with Direct-Touch Surfaces

Feng Wang, Xiang Cao, Xiangshi Ren and Pourang Irani. 2009. Detecting and Leveraging Finger Orientation for Interaction with Direct-Touch Surfaces. In Proceedings of the 22nd Annual ACM Symposium on User Interface Software and Technology (UIST'09). Victoria, BC, Canada. ACM, 23-32.

ARC-Pad: absolute+relative cursor positioning for large displays with a mobile touchscreen

David C. McCallum and Pourang Irani. 2009. ARC-Pad: absolute+relative cursor positioning for large displays with a mobile touchscreen. In Proceedings of the 22nd Annual ACM Symposium on User Interface Software and Technology (UIST '09), 153-156.

PressureText: Pressure Input for Mobile Phone Text Entry

David C. McCallum, Edward Mak, Pourang Irani and Sriram Subramanian. 2009. PressureText: Pressure Input for Mobile Phone Text Entry. In Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '09), 4519-4524.

A Model for Steering with Haptic-Force Guidance

Xing-Dong Yang, Pourang Irani, Pierre Boulanger and Walter F. Bischof. 2009. A Model for Steering with Haptic-Force Guidance. In Proceedings of the 12th IFIP International Conference on Human-Computer Interaction (INTERACT '09), 465-478.

One-Handed Behind-the-Display Cursor Input on Mobile Devices

Xing Dong Yang, Pourang Irani, Pierre Boulanger and Walter Bischof. 2009. One-Handed Behind-the-Display Cursor Input on Mobile Devices. In Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems (CHI EA '09), 4501-4506.

AAMU: adaptive activation area menus for improving selection in cascading pull-down menus

Erum Tanvir, Jonathan Cullen, Pourang Irani, and Andy Cockburn. 2008. AAMU: adaptive activation area menus for improving selection in cascading pull-down menus. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '08). Association for Computing Machinery, New York, NY, USA, 1381–1384. DOI:https://doi.org/10.1145/1357054.1357270

Wedge: Clutter-Free Visualization of Off-Screen Locations

Sean Gustafson, Patrick Baudisch, Carl Gutwin and Pourang Irani. 2008. Wedge: Clutter-Free Visualization of Off-Screen Locations. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '08), 787-796.

The effect of animated transitions in zooming interfaces

Maruthappan Shanmugasundaram and Pourang Irani. 2008. The effect of animated transitions in zooming interfaces. In Proceedings of the Working Conference on Advanced Visual Interfaces (AVI '08), 396-399.

PressureFish: A Method to Improve Control of Discrete Pressure-based Input

Kang Shi, Pourang Irani, Sean Gustafson and Sriram Subramanian. 2008. PressureFish: A Method to Improve Control of Discrete Pressure-based Input. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '08), 1295-1298.

Improving Selection in Cascading Pull-Down Menus

Erum Tanvir, Jonathan Cullen, Pourang Irani and Andy Cockburn. 2008. Improving Selection in Cascading Pull-Down Menus. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '08), 1381-1384.

Multi-Flick: An Evaluation of Flick-Based Scrolling Techniques for Pen Interfaces

Dzmitry Aliakseyeu, Pourang Irani, Andrés Lucero and Sriram Subramanian. 2008. Multi-Flick: An Evaluation of Flick-Based Scrolling Techniques for Pen Interfaces. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '08), 1689-1698.

WiFIsViz: Effective Visualization of Frequent Itemsets

Carson Kai-Sang Leung, Pourang P. Irani and Christopher L. Carmichael. 2008. WiFIsViz: Effective Visualization of Frequent Itemsets. IEEE International Conference on Data Mining.

FIsViz: A Frequent Itemset Visualizer

Carson Kai-Sang Leung, Pourang Irani and Christopher L. Carmichael. 2008. FIsViz: A Frequent Itemset Visualizer. In Proceedings of the Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD '08), 644-652.

The Need for an Interaction Cost Model in Adaptive Interfaces

Bowen Hui, Sean Gustafson, Pourang Irani and Craig Boutilier. 2008. The Need for an Interaction Cost Model in Adaptive Interfaces. In Proceedings of the Working Conference on Advanced Visual Interfaces (AVI '08), 458-461.

Techniques for Interacting with Off-Screen Content

Irani P., Gutwin C., Partridge G., Nezhadasl M. (2007) Techniques for Interacting with Off-Screen Content. In: Baranauskas C., Palanque P., Abascal J., Barbosa S.D.J. (eds) Human-Computer Interaction – INTERACT 2007. INTERACT 2007. Lecture Notes in Computer Science, vol 4663. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-74800-7_19

One family, many voices: Can multiple synthetic voices be used as navigational cues in hierarchical

Shajahan, P., Irani, P. One family, many voices: Can multiple synthetic voices be used as navigational cues in hierarchical interfaces?. Int J Speech Technol 9, 1–15 (2007). https://doi.org/10.1007/s10772-006-9000-7

Evaluation of Guiard’s Theory of Bimanual Control for Navigation and Selection

Xu Xia, Pourang Irani and Jing Wang. 2007. Evaluation of Guiard's Theory of Bimanual Control for Navigation and Selection. In Lecture Notes in Computer Science: Ergonomics and Health Aspects of Work with Computers. Proceedings from HCI International, 368-377.

Improving recognition and characterization in groupware with rich embodiments

Tadeusz Stach, Carl Gutwin, David Pinelle and Pourang Irani. 2007. Improving recognition and characterization in groupware with rich embodiments. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '07), 11-20. (Honourable Mention Award)

Comparing Visualizations for Tracking Off-Screen Moving Targets

Sean Gustafson and Pourang Irani. 2007. Comparing Visualizations for Tracking Off-Screen Moving Targets. In Extended Abstracts of the SIGCHI Conference on Human Factors in Computing Systems (CHI '07), 2399-2404.

Techniques for Interacting with Off-Screen Targets

Pourang Irani, Carl Gutwin, Grant Partridge and Mahtab Nezhadasl. 2007. Techniques for Interacting with Off-Screen Targets. In Proceedings of the IFIP International Conference on Human-Computer Interaction (Interact '07), 234-249.

Visualizing Causal Semantics using Animations

Nivedita Kadaba, Pourang Irani and Jason Leboe. 2007. Visualizing Causal Semantics using Animations. IEEE Transactions on Visualization and Computer Graphics, 13(6), 1254-1261.

Can smooth view transitions facilitate perceptual constancy in node-link diagrams?

Maruthappan Shanmugasundaram, Pourang Irani and Carl Gutwin. 2007. Can smooth view transitions facilitate perceptual constancy in node-link diagrams? In Proceedings of Graphics Interface (GI '07), 71-78.

Facilitating Visual Queries in the TreeMap Using Distortion Techniques

Kang Shi, Pourang Irani and Pak Ching Li. 2007. Facilitating Visual Queries in the TreeMap Using Distortion Techniques. In Lecture Notes in Computer Science: Human Interface and the Management of Information. Proceedings from HCI International, 345-353.

Augmenting the mouse with pressure sensitive input

Jared Cechanowicz, Pourang Irani and Sriram Subramanian. 2007. Augmenting the mouse with pressure sensitive input. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '07), 1385-1394. (Honourable Mention Award)

A Comparison of Navigation Techniques across Different Types of Off-Screen Navigation Tasks

Grant Partridge, Mahtab Nezhadasl, Pourang Irani and Carl Gutwin. 2007. A Comparison of Navigation Techniques across Different Types of Off-Screen Navigation Tasks. In Proceedings of the IFIP International Conference on Human-Computer Interaction (Interact '07), 716-721.

Visualizing the Decision-Making Process in a Face-to-Face Meeting

Fouad Alallah, Mahtab Nezhadasl, Pourang Irani and Dean Jin. 2007. Visualizing the Decision-Making Process in a Face-to-Face Meeting. In Proceedings of IEEE Information Visualization (IV '07), 168-176.

VoiceMarks: restructuring hierarchical voice menus for improving navigation

Pourang Irani, Peer Shajahan and Christel Kemke. 2006. VoiceMarks: restructuring hierarchical voice menus for improving navigation. International Journal of Speech Technology, 9(3--4), 75-94.

Human perception of structure in shaded space-filling visualizations

Pourang Irani, Dean Slonowsky and Peer Shajahan. 2006. Human perception of structure in shaded space-filling visualizations. International Journal for Information Visualization, 5(1), 47-61.

Improving Selection of Off-Screen Targets with Hopping

Pourang Irani, Carl Gutwin and Xing Dong Yang. 2006. Improving Selection of Off-Screen Targets with Hopping. In Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI '06), 299-308.

Manipulating Synthetic Voice Parameters for Navigation in Hierarchical Structures

Peer Shajahan and Pourang Irani. 2005. Manipulating Synthetic Voice Parameters for Navigation in Hierarchical Structures. In Proceedings of the International Conference of Auditory Displays (ICAD '05), 49-54.

Visualizing Time Dependent Semantics: An Application to Quantum Algorithms

Nivedita Kadaba, Pourang Irani and Michel Toulouse. 2005. Visualizing Time Dependent Semantics: An Application to Quantum Algorithms. In Proceedings of the IEEE Conference on Information Visualization (IV '05), 182-187.

Target Tracking in Dynamic Systems

Nivedita Kadaba and Pourang Irani. 2005. Target Tracking in Dynamic Systems. IEEE InfoVis (poster compendium).

An Evaluation of Content Browsing Techniques for Hierarchical Space-Filling Visualizations

Kang Shi, Pourang Irani and Pak Ching Li. 2005. An Evaluation of Content Browsing Techniques for Hierarchical Space-Filling Visualizations. In Proceedings of the IEEE Conference on Information Visualization (IV '05), 81-88.

The Effect of Shading in Extracting Structure from Space-Filling Visualizations

Pourang Irani, Dean Slonowsky and Peer Shajahan. 2004. The Effect of Shading in Extracting Structure from Space-Filling Visualizations. In Proceedings of the IEEE International Conference on Information Visualization (IV '04), 209-216.

The Effect of a Perceptual Syntax on the Learnability of Novel Concepts

Pourang Irani and Colin Ware. 2004. The Effect of a Perceptual Syntax on the Learnability of Novel Concepts. In Proceedings of the IEEE International Conference on Information Visualization (IV '04), 308-314.

Notations for Software Engineering Class Structures

Pourang Irani. 2004. Notations for Software Engineering Class Structures. In Lecture Notes in Computer Science: Diagrammatic Representation and Inference. Proceedings of the International Conference on the Theory and Application of Diagrams, 441-445.

Representing Hierarchies Using Multiple Synthetic Voices

Peer Shajahan and Pourang Irani. 2004. Representing Hierarchies Using Multiple Synthetic Voices. In Proceedings of the IEEE International Conference on Information Visualization (IV '04), 885-891.

Displaying English Grammatical Structures

Pourang Irani and Y. Shi. 2003. Displaying English Grammatical Structures. IEEE InfoVis (poster compendium).

A Space-filling Visualization Technique for Cellular Network Data

Pourang Irani and Rasit Eskicioglu. 2003. A Space-filling Visualization Technique for Cellular Network Data. In International Conference on Knowledge Management (IKNOW-03), 115-120.

Diagramming Information Structures using 3D Perceptual Primitives

Pourang Irani and Colin Ware. 2003. Diagramming Information Structures using 3D Perceptual Primitives. ACM Transactions on Computer Human-Interaction, 10(1), 1-19.

Improving Navigation in Touch-Tone Interfaces

Peer Shajahan and Pourang Irani. 2003. Improving Navigation in Touch-Tone Interfaces. In Proceedings from Human Factors in Telecommunication (HFT '03), 8.

Labeling Nodes in 3D Diagrams: Using Transparency for Text Legibility and Node Visibility

Pourang Irani and C. Iturriaga. 2002. Labeling Nodes in 3D Diagrams: Using Transparency for Text Legibility and Node Visibility. Technical Report TR02-152, University of New Brunswick.

Geon Diagrams: a Perception Based Method for Visualizing Structured Information

Pourang Irani. 2002. Geon Diagrams: a Perception Based Method for Visualizing Structured Information. PhD thesis, University of New Brunswick. (Nominated for Best Dissertation Award)

Learnability of Diagram Semantics

Pourang Irani. 2002. Learnability of Diagram Semantics. In International Conference on Theory and Application of Diagrams, 335-338.

Using Perceptual Syntax to Enhance Semantic Content in Diagrams

Pourang Irani, Colin Ware and Maureen Tingley. 2001. Using Perceptual Syntax to Enhance Semantic Content in Diagrams. IEEE Computer Graphics & Applications, 21(5), 76-85.

Should the Elements of Diagrams Be Rendered in 3D?

Pourang Irani and Colin Ware. 2001. Should the Elements of Diagrams Be Rendered in 3D? In IEEE InfoVis (Hot Breaking Topics), 21-24.

3D Diagrams Based on Theories of Structural Perception

Pourang Irani and Colin Ware. 2000. 3D Diagrams Based on Theories of Structural Perception. In Proceedings of the Working Conference on Advanced Visual Interfaces (AVI '00), 61-67.

A Graphical Shell for a Protocol Simulation Testbed

B. Ashfield and Pourang Irani. 1998. A Graphical Shell for a Protocol Simulation Testbed. Proceedings of the APICS Conference, Fredericton, New Brunswick.