An adaptive multichannel protocol for large-scale machine-to-machine (M2M) networks. - Chen-Yu Hsu 001; Chi-Hsien Yen; Chun-Ting Chou (IWCMC, 2013)

BioScope: an extensible bandage system for facilitating data collection in nursing assessments. - Cheng-Yuan Li; Chi-Hsien Yen; Kuo-Chen Wang; Chuang-Wen You; Seng-Yong Lau; Cheryl Chia-Hui Chen; Polly Huang; Hao-Hua Chu (UbiComp, 2014)

SoberDiary: a phone-based support system for assisting recovery from alcohol dependence. - Kuo-Cheng Wang; Ming-Chyi Huang; Yi-Hsuan Hsieh; Seng-Yong Lau; Chi-Hsien Yen; Hsin-Liu Cindy Kao; Chuang-Wen You; Hao-Hua Chu; Yen-Chang Chen (UbiComp Adjunct, 2014)

An adaptive multichannel protocol for large-scale machine-to-machine networks. - Chi-Hsien Yen; Chen-Yu Hsu 001; Chun-Ting Chou (Wirel. Commun. Mob. Comput., 2015)

Low-power and high-frequency ring oscillator design in 65nm CMOS technology. - Chi-Hsien Yen; Mehdi Nasrollahpour; Sotoudeh Hamedi-Hagh (ASICON, 2017)

A high-speed, low-offset and low-power differential comparator for analog to digital converters. - Mehdi Nasrollahpour; Chi-Hsien Yen; Sotoudeh Hamedi-Hagh (ISOCC, 2017)

CrowdIDEA: Blending Crowd Intelligence and Data Analytics to Empower Causal Reasoning. - Chi-Hsien Yen; Haocong Cheng; Yilin Xia; Yun Huang 003 (CHI, 2023)