Frederick Choi

According to our database, Frederick Choi authored at least 11 papers between 2015 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Needling Through the Threads: A Visualization Tool for Navigating Threaded Online Discussions.

Yijun Liu, Frederick Choi, Eshwar Chandrasekharan

CoRR, June, 2025

Examining Algorithmic Curation on Social Media: An Empirical Audit of Reddit's r/popular Feed.

Jackie Chan, Frederick Choi, Koustuv Saha, Eshwar Chandrasekharan

CoRR, February, 2025

Creator Hearts: Investigating the Impact Positive Signals from YouTube Creators in Shaping Comment Section Behavior.

Frederick Choi, Charlotte Lambert, Vinay Koshy, Sowmya Pratipati, Tue Do, Eshwar Chandrasekharan

Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems, 2025

2024

"Positive reinforcement helps breed positive behavior": Moderator Perspectives on Encouraging Desirable Behavior.

Charlotte Lambert, Frederick Choi, Eshwar Chandrasekharan

Proc. ACM Hum. Comput. Interact., 2024

Venire: A Machine Learning-Guided Panel Review System for Community Content Moderation.

Vinay Koshy, Frederick Choi, Yi-Shyuan Chiang, Hari Sundaram, Eshwar Chandrasekharan, Karrie Karahalios

CoRR, 2024

Knowledge Acquisition and Integration with Expert-in-the-loop.

Sajjadur Rahman, Frederick Choi, Hannah Kim, Dan Zhang, Estevam Hruschka

CoRR, 2024

Understanding Community Resilience: Quantifying the Effects of Sudden Popularity via Algorithmic Curation.

Jackie Chan, Charlotte Lambert, Frederick Choi, Stevie Chancellor, Eshwar Chandrasekharan

Proceedings of the Eighteenth International AAAI Conference on Web and Social Media, 2024

2023

ConvEx: A Visual Conversation Exploration System for Discord Moderators.

Frederick Choi, Tanvi Bajpai, Sowmya Pratipati, Eshwar Chandrasekharan

Proc. ACM Hum. Comput. Interact., 2023

Towards Transparent, Reusable, and Customizable Data Science in Computational Notebooks.

Frederick Choi, Sajjadur Rahman, Hannah Kim, Dan Zhang

Proceedings of the Extended Abstracts of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

2021

3D Hand Pose Estimation on Conventional Capacitive Touchscreens.

Frederick Choi, Sven Mayer, Chris Harrison

Proceedings of the MobileHCI '21: 23rd International Conference on Mobile Human-Computer Interaction, Toulouse & Virtual Event, France, 27 September 2021, 2021

2015

Scaling NLP algorithms to meet high demand.

Connor Stokes, Anoop Kumar, Frederick Choi, Ralph M. Weischedel

Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015