Ishan Chatterjee

According to our database, Ishan Chatterjee authored at least 29 papers between 2015 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

The Cost of Language: Centroid Erasure Exposes and Exploits Modal Competition in Multimodal Language Models.

Akshay Paruchuri, Ishan Chatterjee, Henry Fuchs, Ehsan Adeli, Piotr Didyk

CoRR, April, 2026

MAGE: Modality-Agnostic Music Generation and Editing.

Muhammad Usama Saleem, Tejasvi Ravi, Tianyu Xu, Rajeev Nongpiur, Ishan Chatterjee, Mayur Jagdishbhai Patel, Pu Wang

CoRR, April, 2026

Poster: Unknown Word Detection for ESL Learners Using Gaze and Pre-trained Language Models.

Jiexin Ding, Bowen Zhao, Yuntao Wang, Xinyun Liu, Rui Hao, Ishan Chatterjee, Yuanchun Shi, Shwetak N. Patel, Akshay Gadre

Proceedings of the 27th International Workshop on Mobile Computing Systems and Applications, 2026

DeltaDorsal: Enhancing Hand Pose Estimation with Dorsal Features in Egocentric Views.

William Huang, Siyou Pei, Leyi Zou, Eric J. Gonzalez, Ishan Chatterjee, Yang Zhang

Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

Everyday Wearable for Personalized Health and Well-Being.

Chankyu (Charlie) Han, Hongyu Mao, Qiuyue (Shirley) Xue, Ishan Chatterjee, Liang He, Xuhai Xu, Junyi Zhu, Yiyue Luo

Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

2025

Z-Band: On-world Interactions Using Wrist-based Electrical Impedance Sensing.

Anandghan Waghmare, Sanjay Varghese, Zhihan Zhang, Ishan Chatterjee, Ritesh Tekriwal, Shwetak N. Patel

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., December, 2025

Steerable Chatbots: Personalizing LLMs with Preference-Based Activation Steering.

Jessica Y. Bo, Tianyu Xu, Ishan Chatterjee, Katrina Passarella-Ward, Achin Kulshrestha, D. Shin

CoRR, May, 2025

Spatial Computing in Context

Ishan Chatterjee

PhD thesis, 2025

EgoTrigger: Toward Audio-Driven Image Capture for Human Memory Enhancement in All-Day Energy-Efficient Smart Glasses.

Akshay Paruchuri, Sinan Hersek, Lavisha Aggarwal, Qiao Yang, Xin Liu, Achin Kulshrestha, Andrea Colaco, Henry Fuchs, Ishan Chatterjee

IEEE Trans. Vis. Comput. Graph., 2025

FlowRing: Integrated Microgesture and Surface Interaction Ring for Versatile XR Input MHCI010.

Ishan Chatterjee, Jiexin Ding, Anandghan Waghmare, Joseph Breda, Yuquan Deng, Bo Liu, Yuntao Wang, Shwetak N. Patel

Proc. ACM Hum. Comput. Interact., 2025

Sensible Agent: A Framework for Unobtrusive Interaction with Proactive AR Agents.

Geonsun Lee, Min Xia, Nels Numan, Xun Qian, David Li, Yanhe Chen, Achin Kulshrestha, Ishan Chatterjee, Yinda Zhang, Dinesh Manocha, David Kim, Ruofei Du

Proceedings of the 38th Annual ACM Symposium on User Interface Software and Technology, 2025

EI-Lite: Electrical Impedance Sensing for Micro-gesture Recognition and Pinch Force Estimation.

Junyi Zhu, Tianyu Xu, Jiayu Wang, Emily Guan, JaeYoung Moon, Stiven Morvan, D. Shin, Andrea Colaço, Stefanie Mueller, Karan Ahuja, Yiyue Luo, Ishan Chatterjee

Proceedings of the 38th Annual ACM Symposium on User Interface Software and Technology, 2025

"What's Up, Doc?": Analyzing How Users Seek Health Information in Large-Scale Conversational AI Datasets.

Akshay Paruchuri, Maryam Aziz, Rohit Vartak, Ayman Ali, Best Uchehara, Xin Liu, Ishan Chatterjee, Monica Agrawal

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

Unknown Word Detection for English as a Second Language (ESL) Learners using Gaze and Pre-trained Language Models.

Jiexin Ding, Bowen Zhao, Yuntao Wang, Xinyun Liu, Rui Hao, Ishan Chatterjee, Yuanchun Shi

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems, 2025

RestfulRaycast: Exploring Ergonomic Rigging and Joint Amplification for Precise Hand Ray Selection in XR.

Hongyu Mao, Mar González-Franco, Vrushank Phadnis, Eric J. Gonzalez, Ishan Chatterjee

Proceedings of the 2025 ACM Designing Interactive Systems Conference, 2025

2024

The EarSAVAS Dataset: Enabling Subject-Aware Vocal Activity Sensing on Earables.

Xiyuxing Zhang, Yuntao Wang, Yuxuan Han, Chen Liang, Ishan Chatterjee, Jiankai Tang, Xin Yi, Shwetak N. Patel, Yuanchun Shi

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., May, 2024

WatchLink: Enhancing Smartwatches with Sensor Add-Ons via ECG Interface.

Anandghan Waghmare, Ishan Chatterjee, Vikram Iyer, Shwetak N. Patel

Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, 2024

Demo of FlowRing: Seamless Cross-Surface Interaction via Opto-Acoustic Ring.

Jiexin Ding, Ishan Chatterjee, Alexander Ching, Anandghan Waghmare, Shwetak N. Patel

Proceedings of the Adjunct Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, 2024

Demonstrating XDTK: Prototyping Multi-Device Interaction and Arbitration in XR.

Eric J. Gonzalez, Ishan Chatterjee, Khushman Patel, Mar González-Franco, Andrea Colaço, Karan Ahuja

Proceedings of the IEEE International Symposium on Mixed and Augmented Reality Adjunct, 2024

Intent-driven input device arbitration for XR.

Eric J. Gonzalez, Ishan Chatterjee, Mar González-Franco, Andrea Colaço, Karan Ahuja

Proceedings of the Extended Abstracts of the CHI Conference on Human Factors in Computing Systems, 2024

2023

Demo of Z-Ring: Context-Aware Subtle Input Using Single-Point Bio-Impedance Sensing.

Anandghan Waghmare, Jiexin Ding, Ishan Chatterjee, Shwetak N. Patel

Proceedings of the Adjunct Proceedings of the 36th Annual ACM Symposium on User Interface Software and Technology, 2023

Z-Pose: Continuous 3D Hand Pose Tracking Using Single-Point Bio-Impedance Sensing on a Ring.

Anandghan Waghmare, Ishan Chatterjee, Shwetak N. Patel

Proceedings of the 2nd Workshop on Smart Wearable Systems and Applications, 2023

Z-Ring: Single-Point Bio-Impedance Sensing for Gesture, Touch, Object and User Recognition.

Anandghan Waghmare, Youssef Ben Taleb, Ishan Chatterjee, Arjun Narendra, Shwetak N. Patel

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2022

ARDW: An Augmented Reality Workbench for Printed Circuit Board Debugging.

Ishan Chatterjee, Tadeusz Pforte, Aspen Tng, Farshid Salemi Parizi, Chaoran Chen, Shwetak N. Patel

Proceedings of the 35th Annual ACM Symposium on User Interface Software and Technology, 2022

ClearBuds - wireless binaural earbuds for learning-based speech enhancement.

Ishan Chatterjee, Maruchi Kim, Vivek Jayaram, Shyamnath Gollakota, Ira Kemelmacher, Shwetak N. Patel, Steven M. Seitz

Proceedings of the MobiSys '22: The 20th Annual International Conference on Mobile Systems, Applications and Services, Portland, Oregon, 27 June 2022, 2022

FaceOri: Tracking Head Position and Orientation Using Ultrasonic Ranging on Earphones.

Yuntao Wang, Jiexin Ding, Ishan Chatterjee, Farshid Salemi Parizi, Yuzhou Zhuang, Yukang Yan, Shwetak N. Patel, Yuanchun Shi

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

2021

Facilitating Text Entry on Smartphones with QWERTY Keyboard for Users with Parkinson's Disease.

Yuntao Wang, Ao Yu, Xin Yi, Yuanwei Zhang, Ishan Chatterjee, Shwetak N. Patel, Yuanchun Shi

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

Augmented Silkscreen: Designing AR Interactions for Debugging Printed Circuit Boards.

Ishan Chatterjee, Olga Khvan, Tadeusz Pforte, Richard Li, Shwetak N. Patel

Proceedings of the DIS '21: Designing Interactive Systems Conference 2021, 2021

2015

Gaze+Gesture: Expressive, Precise and Targeted Free-Space Interactions.

Ishan Chatterjee, Robert Xiao, Chris Harrison

Proceedings of the 2015 ACM on International Conference on Multimodal Interaction, Seattle, WA, USA, November 09, 2015