H
Hao Fei Cheng
Researcher at University of Minnesota
Publications - 19
Citations - 539
Hao Fei Cheng is an academic researcher from University of Minnesota. The author has contributed to research in topics: Computer science & Augmented reality. The author has an hindex of 5, co-authored 14 publications receiving 252 citations. Previous affiliations of Hao Fei Cheng include Hong Kong University of Science and Technology.
Papers
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Proceedings ArticleDOI
Explaining Decision-Making Algorithms through UI: Strategies to Help Non-Expert Stakeholders
Hao Fei Cheng,Ruotong Wang,Zheng Zhang,Fiona O'Connell,Terrance Gray,F. Maxwell Harper,Haiyi Zhu +6 more
TL;DR: This paper conducted an online experiment where 199 participants used different explanation interfaces to understand an algorithm for making university admissions decisions and found that both interactive explanations and white-box explanations (i.e., that show the inner workings of an algorithm) can improve users' comprehension.
Journal ArticleDOI
The Sharing Economy in Computing: A Systematic Literature Review
TL;DR: A systematic review of sharing economy articles published in the Association for Computing Machinery Digital Library is conducted to investigate the state of sharing Economy research in computing.
Journal ArticleDOI
Ubii: Physical World Interaction Through Augmented Reality
TL;DR: The novel interaction paradigm attains a seamless interaction between the physical and digital worlds and shortens the operation time on various tasks involving operating physical devices.
Proceedings ArticleDOI
Soliciting Stakeholders’ Fairness Notions in Child Maltreatment Predictive Systems
Hao Fei Cheng,Logan Stapleton,Ruiqi Wang,Paige Bullock,Alexandra Chouldechova,Zhiwei Steven Wu,Haiyi Zhu +6 more
TL;DR: A framework for eliciting stakeholders’ subjective fairness notions is proposed by combining a user interface that allows stakeholders to examine the data and the algorithm’s predictions with an interview protocol to probe stakeholders�’ thoughts while they are interacting with the interface.
Proceedings ArticleDOI
Improving Human-AI Partnerships in Child Welfare: Understanding Worker Practices, Challenges, and Desires for Algorithmic Decision Support
Anna Kawakami,Venkatesh Sivaraman,Hao Fei Cheng,Lara Stapleton,Yanghuidi Cheng,Diana Qing,Adam Perer,Zhiwei Steven Wu,Haiyi Zhu,Kenneth Alan Holstein +9 more
TL;DR: In this paper , the authors present findings from a series of interviews and contextual inquiries at a child welfare agency, to understand how they currently make AI-assisted child maltreatment screening decisions.