My major research interest is in mobile systems, including wearable and smart home systems.
My research goal is to improve those systems in terms of development, performance, usability and accessibility.
Ultra-Low-Power Mode for Screenless Mobile Interaction [UIST 2018] Jian Xu, Suwen Zhu, Aruna Balasubramanian, Xiaojun Bi, Roy Shilkrot
[PDF][Demo Video][Talk Video]
Voice Enabling Mobile Applications with UIVoice [EdgeSys 2018] (Co-located with Mobisys 2018)
Ahmad Bisher Tarakji, Jian Xu, Juan A. Colmenares, Iqbal Mohomed
UIWear: Easily Adapting User Interfaces for Wearable Devices [Mobicom 2017] Jian Xu, Qingqing Cao, Aditya Prakash, Aruna Balasubramanian, Don Porter
[PDF][Demo Video][Talk Video][Code]