Who matters: a closer look at interpersonal relationship in mobile interruptibility. - Kuan-yin Chen; Hao-Ping Lee; Chih-Heng Lin; Yung-Ju Chang (UbiComp/ISWC Adjunct, 2017)

Does Who Matter?: Studying the Impact of Relationship Characteristics on Receptivity to Mobile IM Messages. - Hao-Ping Lee; Kuan-yin Chen; Chih-Heng Lin; Chia-Yu Chen; Yu-Lin Chung; Yung-Ju Chang; Chien-Ru Sun (CHI, 2019)

Connecting IM pattern and selective perceived responsiveness to relationship: a cluster-based approach. - Hao-Ping Lee; Kuan-yin Chen; Chih-Heng Lin; Yung-Ju Chang (UbiComp/ISWC Adjunct, 2019)

Ubiquitous smart eyewear interactions using implicit sensing and unobtrusive information output. - Qiushi Zhou; Joshua Newn; Benjamin Tag; Hao-Ping Lee; Chaofan Wang; Eduardo Velloso (UbiComp/ISWC Adjunct, 2019)

Predicting Smartphone Users' General Responsiveness to IM Contacts Based on IM Behavior. - Hao-Ping Lee; Tilman Dingler; Chih-Heng Lin; Kuan-yin Chen; Yu-Lin Chung; Chia-Yu Chen; Yung-Ju Chang (MobileHCI, 2019)

Exploring the Design Space of User-System Communication for Smart-home Routine Assistants. - Yi-Shyuan Chiang; Ruei-Che Chang; Yi-Lin Chuang; Shih-Ya Chou; Hao-Ping Lee; I-Ju Lin; Jian-Hua Jiang Chen; Yung-Ju Chang (CHI, 2020)

A preliminary attempt of an intelligent system predicting users' correctness of notifications' sender speculation. - Tang-Jie Chang; Jian-Hua Jiang Chen; Hao-Ping Lee; Yung-Ju Chang (UbiComp/ISWC Adjunct, 2020)

A preliminary investigation of the mismatch between attendance order and desired display order of smartphone notifications. - Tzu-Chieh Lin; Yu-Shao Su; Emily Helen Yang; Yun Han Chen; Hao-Ping Lee; Yung-Ju Chang (UbiComp/ISWC Adjunct, 2020)

A preliminary study of an intelligent system facilitating selective notification attendance on smartphones via alert assistance. - Yi-Hao Shih; Tang-Jie Chang; Jian-Hua Jiang Chen; Hao-Ping Lee; Yung-Ju Chang (UbiComp/ISWC Adjunct, 2020)

"I Got Some Free Time": Investigating Task-execution and Task-effort Metrics in Mobile Crowdsourcing Tasks. - Chia-En Chiang; Yu-Chun Chen; Fang-Yu Lin; Felicia Feng; Hao-An Wu; Hao-Ping Lee; Chang-Hsuan Yang; Yung-Ju Chang (CHI, 2021)

"Put it on the Top, I'll Read it Later": Investigating Users' Desired Display Order for Smartphone Notifications. - Tzu-Chieh Lin; Yu-Shao Su; Emily Helen Yang; Yun Han Chen; Hao-Ping Lee; Yung-Ju Chang (CHI, 2021)

IM Receptivity and Presentation-type Preferences among Users of a Mobile App with Automated Receptivity-status Adjustment. - Ting-Wei Wu; Yu-Ling Chien; Hao-Ping Lee; Yung-Ju Chang (CHI, 2021)

Distinguishing IM Communication Patterns with Relationship and Conversation Topics. - Kung-Pai Lin; Hao-Ping (Hank) Lee; Yu-Ling Chou; Faye Shih; Yung-Ju Chang (CSCW Companion, 2021)

Inviting Participants' Peers in a Mobile Assessment Study: An Empirical Investigation. - Yu-Lin Chang; Hao-Ping (Hank) Lee; Yung-Ju Chang; Chih-Ya Shen (MobileHCI, 2021)

What makes IM users (un)responsive: An empirical investigation for understanding IM responsiveness. - Hao-Ping (Hank) Lee; Yi-Shyuan Chiang; Yu-Ling Chou; Kung-Pai Lin; Yung-Ju Chang (Int. J. Hum. Comput. Stud., 2023)

Privacy in the Age of AI. - Sauvik Das; Hao-Ping (Hank) Lee; Jodi Forlizzi (Commun. ACM, 2023)

Human-Centered Privacy Research in the Age of Large Language Models. - Tianshi Li 001; Sauvik Das; Hao-Ping (Hank) Lee; Dakuo Wang; Bingsheng Yao; Zhiping Zhang (CHI Extended Abstracts, 2024)

Deepfakes, Phrenology, Surveillance, and More! A Taxonomy of AI Privacy Risks. - Hao-Ping (Hank) Lee; Yu-Ju Yang; Thomas Serban Von Davier; Jodi Forlizzi; Sauvik Das (CHI, 2024)

"It's a Fair Game", or Is It? Examining How Users Navigate Disclosure Risks and Benefits When Using LLM-Based Conversational Agents. - Zhiping Zhang; Michelle Jia; Hao-Ping (Hank) Lee; Bingsheng Yao; Sauvik Das; Ada Lerner; Dakuo Wang; Tianshi Li 001 (CHI, 2024)

"I Don't Know If We're Doing Good. I Don't Know If We're Doing Bad": Investigating How Practitioners Scope, Motivate, and Conduct Privacy Work When Developing AI Products. - Hao-Ping (Hank) Lee; Lan Gao; Stephanie S. Yang; Jodi Forlizzi; Sauvik Das (USENIX Security Symposium, 2024)

The Impact of Generative AI on Critical Thinking: Self-Reported Reductions in Cognitive Effort and Confidence Effects From a Survey of Knowledge Workers. - Hao-Ping (Hank) Lee; Advait Sarkar; Lev Tankelevitch; Ian Drosos; Sean Rintel; Richard Banks; Nicholas Wilson (CHI, 2025)

Purpose Mode: Reducing Distraction through Toggling Attention Capture Damaging Patterns on Social Media Web Sites. - Hao-Ping (Hank) Lee; Yi-Shyuan Chiang; Lan Gao; Stephanie S. Yang; Philipp Winter; Sauvik Das (ACM Trans. Comput. Hum. Interact., 2025)