Xiaojun Bi

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 53

Top Topics

Gesture Recognition

Point Distribution

Top Venues

CHI Extended Abstracts

Publications

Satwik Ram Kodandaram, Utku Uckun, Xiaojun Bi, I. V. Ramakrishnan, Vikas Ashok
Enabling Uniform Computer Interaction Experience for Blind Users through Large Language Models. CoRR (2024)
Prerna Khanna, I. V. Ramakrishnan, Shubham Jain, Xiaojun Bi, Aruna Balasubramanian
Hand Gesture Recognition for Blind Users by Tracking 3D Gesture Trajectory. CHI (2024)
Kaiyan Ling, Hang Zhao, Xiangmin Fan, Xiaohui Niu, Wenchao Yin, Yue Liu, Cui Wang, Xiaojun Bi
Model Touch Pointing and Detect Parkinson's Disease via a Mobile Game. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 8 (2) (2024)
Jeremy Chu, Yan Ma, Shumin Zhai, Xianfeng David Gu, Xiaojun Bi
TouchType-GAN: Modeling Touch Typing with Generative Adversarial Network. UIST (2023)
Wenzhe Cui, Rui Liu, Zhi Li, Yifan Wang, Andrew Wang, Xia Zhao, Sina Rashidian, Furqan Baig, I. V. Ramakrishnan, Fusheng Wang, Xiaojun Bi
GlanceWriter: Writing Text by Glancing Over Letters with Gaze. CHI (2023)
Zhi Li, Yu-Jung Ko, Aini Putkonen, Shirin Feiz, Vikas Ashok, I. V. Ramakrishnan, Antti Oulasvirta, Xiaojun Bi
Modeling Touch-based Menu Selection Performance of Blind Users via Reinforcement Learning. CHI (2023)
Prerna Khanna, Shirin Feiz, Jian Xu, I. V. Ramakrishnan, Shubham Jain, Xiaojun Bi, Aruna Balasubramanian
AccessWear: Making Smartphone Applications Accessible to Blind Users. MobiCom (2023)
Jeremy Chu, Dongsheng An, Yan Ma, Wenzhe Cui, Shumin Zhai, Xianfeng David Gu, Xiaojun Bi
WordGesture-GAN: Modeling Word-Gesture Movement with Generative Adversarial Network. CHI (2023)
Lihang Pan, Chun Yu, Jiahui Li, Tian Huang, Xiaojun Bi, Yuanchun Shi
Automatically Generating and Improving Voice Command Interface from Operation Sequences on Smartphones. CHI (2022)
Utku Uckun, Rohan Tumkur Suresh, Md Javedul Ferdous, Xiaojun Bi, I. V. Ramakrishnan, Vikas Ashok
Taming User-Interface Heterogeneity with Uniform Overlays for Blind Users. UMAP (2022)
Maozheng Zhao, Henry Huang, Zhi Li, Rui Liu, Wenzhe Cui, Kajal Toshniwal, Ananya Goel, Andrew Wang, Xia Zhao, Sina Rashidian, Furqan Baig, Khiem Phi, Shumin Zhai, I. V. Ramakrishnan, Fusheng Wang, Xiaojun Bi
EyeSayCorrect: Eye Gaze and Voice Based Hands-free Text Correction for Mobile Devices. IUI (2022)
Hang Zhao, Sophia Gu, Chun Yu, Xiaojun Bi
Bayesian Hierarchical Pointing Models. UIST (2022)
Zheer Xu, Yankang Meng, Xiaojun Bi, Xing-Dong Yang
Phrase-Gesture Typing on Smartphones. UIST (2022)
Zhi Li, Maozheng Zhao, Dibyendu Das, Hang Zhao, Yan Ma, Wanyu Liu, Michel Beaudouin-Lafon, Fusheng Wang, I. V. Ramakrishnan, Xiaojun Bi
Select or Suggest? Reinforcement Learning-based Method for High-Accuracy Target Selection on Touchscreens. CHI (2022)
Maozheng Zhao, Wenzhe Cui, I. V. Ramakrishnan, Shumin Zhai, Xiaojun Bi
Voice and Touch Based Error-tolerant Multimodal Text Editing and Correction for Smartphones. UIST (2021)
Yu-Jung Ko, Hang Zhao, I. V. Ramakrishnan, Shumin Zhai, Xiaojun Bi
Issues Related to Using Finger-Fitts law to Model One-Dimensional Touch Pointing Tasks. CCHI (2021)
Michael Wang, Hang Zhao, Xiaolei Zhou, Xiangshi Ren, Xiaojun Bi
Variance and Distribution Models for Steering Tasks. UIST (2021)
Luis A. Leiva, Sunjun Kim, Wenzhe Cui, Xiaojun Bi, Antti Oulasvirta
How We Swipe: A Large-scale Shape-writing Dataset and Empirical Findings. MobileHCI (2021)
Yan Ma, Shumin Zhai, I. V. Ramakrishnan, Xiaojun Bi
Modeling Touch Point Distribution with Rotational Dual Gaussian Model. UIST (2021)
Wenzhe Cui, Suwen Zhu, Zhi Li, Zheer Xu, Xing-Dong Yang, I. V. Ramakrishnan, Xiaojun Bi
BackSwipe: Back-of-device Word-Gesture Interaction on Smartphones. CHI (2021)
Yu-Jung Ko, Aini Putkonen, Ali Selman Aydin, Shirin Feiz, Yuheng Wang, Vikas Ashok, I. V. Ramakrishnan, Antti Oulasvirta, Xiaojun Bi
Modeling Gliding-based Target Selection for Blind Touchscreen Users. MobileHCI (2021)
Wenzhe Cui, Suwen Zhu, Mingrui Ray Zhang, H. Andrew Schwartz, Jacob O. Wobbrock, Xiaojun Bi
JustCorrect: Intelligent Post Hoc Text Correction Techniques on Smartphones. UIST (2020)
Joon Kuy Han, Xiaojun Bi, Hyoungshick Kim, Simon S. Woo
PassTag: A Graphical-Textual Hybrid Fallback Authentication System. AsiaCCS (2020)
Xin Yi, Chen Wang, Xiaojun Bi, Yuanchun Shi
PalmBoard: Leveraging Implicit Touch Pressure in Statistical Decoding for Indirect Text Entry. CHI (2020)
Suwen Zhu, Yoonsang Kim, Jingjie Zheng, Jennifer Yi Luo, Ryan Qin, Liuping Wang, Xiangmin Fan, Feng Tian, Xiaojun Bi
Using Bayes' Theorem for Command Input: Principle, Models, and Applications. CHI (2020)
Yu-Jung Ko, Hang Zhao, Yoonsang Kim, I. V. Ramakrishnan, Shumin Zhai, Xiaojun Bi
Modeling Two Dimensional Touch Pointing. UIST (2020)
Conor Kelton, Jihoon Ryoo, Aruna Balasubramanian, Xiaojun Bi, Samir R. Das
Modeling User-Centered Page Load Time for Smartphones. MobileHCI (2020)
Weinan Shi, Chun Yu, Shuyi Fan, Feng Wang, Tong Wang, Xin Yi, Xiaojun Bi, Yuanchun Shi
VIPBoard: Improving Screen-Reader Keyboard for Visually Impaired People with Character-Level Auto Correction. CHI (2019)
Syed Masum Billah, Yu-Jung Ko, Vikas Ashok, Xiaojun Bi, I. V. Ramakrishnan
Accessible Gesture Typing for Non-Visual Text Entry on Smartphones. CHI (2019)
Wenzhe Cui, Jingjie Zheng, Blaine Lewis, Daniel Vogel, Xiaojun Bi
HotStrokes: Word-Gesture Shortcuts on a Trackpad. CHI (2019)
Zheer Xu, Pui Chung Wong, Jun Gong, Te-Yen Wu, Aditya Shekhar Nittala, Xiaojun Bi, Jürgen Steimle, Hongbo Fu, Kening Zhu, Xing-Dong Yang
TipText: Eyes-Free Text Entry on a Fingertip Keyboard. UIST (2019)
Yiqin Lu, Chun Yu, Shuyi Fan, Xiaojun Bi, Yuanchun Shi
Typing on Split Keyboards with Peripheral Vision. CHI (2019)
Feng Tian, Xiangmin Fan, Junjun Fan, Yicheng Zhu, Jing Gao, Dakuo Wang, Xiaojun Bi, Hongan Wang
What Can Gestures Tell?: Detecting Motor Impairment in Early Parkinson's from Common Touch Gestural Interactions. CHI (2019)
Suwen Zhu, Jingjie Zheng, Shumin Zhai, Xiaojun Bi
i'sFree: Eyes-Free Gesture Typing via a Touch-Enabled Remote Control. CHI (2019)
Jun Gong, Zheer Xu, Qifan Guo, Teddy Seyed, Xiang 'Anthony' Chen, Xiaojun Bi, Xing-Dong Yang
WrisText: One-handed Text Entry on Smartwatch using Wrist Gestures. CHI (2018)
Yu-Hao Lin, Suwen Zhu, Yu-Jung Ko, Wenzhe Cui, Xiaojun Bi
Why Is Gesture Typing Promising for Older Adults?: Comparing Gesture and Tap Typing Behavior of Older with Young Adults. ASSETS (2018)
Jingjie Zheng, Xiaojun Bi, Kun Li, Yang Li, Shumin Zhai
M3 Gesture Menu: Design and Experimental Analyses of Marking Menus for Touchscreen Mobile Interaction. CHI (2018)
Suwen Zhu, Tianyao Luo, Xiaojun Bi, Shumin Zhai
Typing on an Invisible Keyboard. CHI (2018)
Ryan Qin, Suwen Zhu, Yu-Hao Lin, Yu-Jung Ko, Xiaojun Bi
Optimal-T9: An Optimized T9-like Keyboard for Small Touchscreen Devices. ISS (2018)
Jian Xu, Suwen Zhu, Aruna Balasubramanian, Xiaojun Bi, Roy Shilkrot
Ultra-Low-Power Mode for Screenless Mobile Interaction. UIST (2018)
Jessalyn Alvina, Carla F. Griggio, Xiaojun Bi, Wendy E. Mackay
CommandBoard: Creating a General-Purpose Command Gesture Input Space for Soft Keyboard. UIST (2017)
Xiaojun Bi, Otmar Hilliges, Takeo Igarashi, Antti Oulasvirta
Computational Interactivity (Dagstuhl Seminar 17232). Dagstuhl Reports 7 (6) (2017)
Keith Vertanen, Kyle Montague, Mark D. Dunlop, Ahmed Sabbir Arif, Xiaojun Bi, Shiri Azenkot
Ubiquitous Text Interaction. CHI Extended Abstracts (2017)
Xin Yi, Chun Yu, Weinan Shi, Xiaojun Bi, Yuanchun Shi
Word Clarity as a Metric in Sampling Keyboard Test Sets. CHI (2017)
Xin Yi, Chun Yu, Weijie Xu, Xiaojun Bi, Yuanchun Shi
COMPASS: Rotational Keyboard on Non-Touch Smartwatches. CHI (2017)
Xiaojun Bi, Shumin Zhai
IJQwerty: What Difference Does One Key Change Make? Gesture Typing Keyboard Optimization Bounded by One Key Position Change from Qwerty. CHI (2016)
Xiaojun Bi, Lu Xiao, Feng Tian, Sharon Xianghua Ding, Yong Ming Kow
Chinese CHI 2016 Symposium. CHI Extended Abstracts (2016)
Xiaojun Bi, Shumin Zhai
Predicting Finger-Touch Accuracy Based on the Dual Gaussian Distribution Model. UIST (2016)
Chun Yu, Hongyi Wen, Wei Xiong, Xiaojun Bi, Yuanchun Shi
Investigating Effects of Post-Selection Feedback for Acquiring Ultra-Small Targets on Touchscreen. CHI (2016)
Per Ola Kristensson, Xiaojun Bi, Andrew Howes, Antti Oulasvirta, Roderick Murray-Smith, Harold Thimbleby, John Williamson, Shumin Zhai
Principles, Techniques and Perspectives on Optimization and HCI. CHI Extended Abstracts (2015)
Hao-Chuan Wang, Gary Hsieh, Xiaojun Bi, Henry B. L. Duh, Yihsiu Chen
Chinese CHI Symposium in CHI 2015. CHI Extended Abstracts (2015)
Brian A. Smith, Xiaojun Bi, Shumin Zhai
Optimizing Touchscreen Keyboards for Gesture Typing. CHI (2015)
Andrew Fowler, Kurt Partridge, Ciprian Chelba, Xiaojun Bi, Tom Ouyang, Shumin Zhai
Effects of Language Modeling and its Personalization on Touchscreen Typing Performance. CHI (2015)
Xiaojun Bi, Seok-Hyung Bae, Ravin Balakrishnan
WallTop: Managing Overflowing Windows on a Large Display. Hum. Comput. Interact. 29 (2) (2014)
Xiaojun Bi, Tom Ouyang, Shumin Zhai
Both complete and correct?: multi-objective optimization of touchscreen keyboard. CHI (2014)
Xiaojun Bi, Yang Li, Shumin Zhai
FFitts law: modeling finger touch with fitts' law. CHI (2013)
Xiaojun Bi, Shumin Zhai
Bayesian touch: a statistical criterion of target selection with finger touch. UIST (2013)
Xiaojun Bi, Shiri Azenkot, Kurt Partridge, Shumin Zhai
Octopus: evaluating touchscreen keyboard correction and recognition algorithms via. CHI (2013)
Xiaojun Bi, Ciprian Chelba, Tom Ouyang, Kurt Partridge, Shumin Zhai
Bimanual gesture keyboard. UIST (2012)
Ken Hinckley, Xiaojun Bi, Michel Pahud, Bill Buxton
Informal information gathering techniques for active reading. CHI (2012)
Xiaojun Bi, Barton A. Smith, Shumin Zhai
Multilingual Touchscreen Keyboard Design and Optimization. Hum. Comput. Interact. 27 (4) (2012)
Yizhong Xin, Xiaojun Bi, Xiangshi Ren
Natural use profiles for the pen: an empirical exploration of pressure, tilt, and azimuth. CHI (2012)
Xiaojun Bi, Tovi Grossman, Justin Matejka, George W. Fitzmaurice
Magic desk: bringing multi-touch surfaces into desktop work. CHI (2011)
Yizhong Xin, Xiaojun Bi, Xiangshi Ren
Acquiring and pointing: an empirical study of pen-tilt-based interaction. CHI (2011)
James Scott, Shahram Izadi, Leila Sadat Rezai, Dominika Ruszkowski, Xiaojun Bi, Ravin Balakrishnan
RearType: text entry using keys on the back of a device. Mobile HCI (2010)
Xiaojun Bi, Seok-Hyung Bae, Ravin Balakrishnan
Effects of interior bezels of tiled-monitor large displays on visual search, tunnel steering, and target selection. CHI (2010)
Xiaojun Bi, Barton A. Smith, Shumin Zhai
Quasi-qwerty soft keyboard optimization. CHI (2010)
Xiaojun Bi, Ravin Balakrishnan
Comparing usage of a large high-resolution display to single or dual desktop displays for daily work. CHI (2009)
Xiaojun Bi, Tomer Moscovich, Gonzalo A. Ramos, Ravin Balakrishnan, Ken Hinckley
An exploration of pen rolling for pen-based interaction. UIST (2008)
Xiaojun Bi, Yuanchun Shi, Xiaojie Chen
uPen: A Smart Pen-liked Device for Facilitating Interaction on Large Displays. Tabletop (2006)
Xiaojun Bi, Yuanchun Shi, Xiaojie Chen, Peifeng Xiang
uPen: laser-based, personalized, multi-user interaction on large displays. ACM Multimedia (2005)
Xiaojun Bi, Yuanchun Shi, Xiaojie Chen, Peifeng Xiang
Facilitating interaction with large displays in smart spaces. sOc-EUSAI (2005)