Inferring Emotion from Conversational Voice Data: A Semi-Supervised Multi-Path Generative Neural Network Approach. - Suping Zhou; Jia Jia 001; Qi Wang; Yufei Dong; Yufeng Yin 002; Kehua Lei (AAAI, 2018)

Multi-modal Multi-scale Speech Expression Evaluation in Computer-Assisted Language Learning. - Jingbei Li; Zhiyong Wu 001; Runnan Li; Mingxing Xu; Kehua Lei; Lianhong Cai (AIMS, 2018)

AI Painting: An Aesthetic Painting Generation System. - Cunjun Zhang; Kehua Lei; Jia Jia 001; Yihui Ma; Zhiyuan Hu (ACM Multimedia, 2018)

TwistBlocks: Pluggable and Twistable Modular TUI for Armature Interaction in 3D Design. - Meng Wang 051; Kehua Lei; Zhichun Li; Haipeng Mi; Yingqing Xu (TEI, 2018)

Design and Implementation of a Disambiguity Framework for Smart Voice Controlled Devices. - Kehua Lei; Tianyi Ma; Jia Jia 001; Cunjun Zhang; Zhihan Yang (IJCAI, 2019)

Understanding the Teaching Styles by an Attention based Multi-task Cross-media Dimensional Modeling. - Suping Zhou; Jia Jia 001; Yufeng Yin 002; Xiang Li 105; Yang Yao; Ying Zhang; Zeyang Ye; Kehua Lei; Yan Huang; Jialie Shen 001 (ACM Multimedia, 2019)

Understanding the Teaching Styles by an Attention based Multi-task Cross-media Dimensional modelling. - Suping Zhou; Jia Jia 001; Yufeng Yin 002; Xiang Li 105; Yang Yao; Ying Zhang; Zeyang Ye; Kehua Lei; Yan Huang; Jialie Shen 001 (CoRR, 2019)

A Pilot Study on People's Views of Gratitude Practices and Reactions to Expressing Gratitude in an Online Community. - Bridget Ho; Kehua Lei; Jonathan Xuan He; Reina Itakura; Kathleen Lum; David Lee 002 (CSCW Companion, 2023)

Compass: Supporting Large Group Mentorship in a Chat-Based UI. - Kehua Lei; Mingrui Yu; Marissa Lewellen; Venus Ku; David T. Lee (Proc. ACM Hum. Comput. Interact., 2023)

Exploring Communal Gratitude in Online Communities. - Kehua Lei; Kathleen Lum; Namrata Keskar; Saba Kheirinejad; Shivani Potnuru; Amy Xing; Reina Itakura; Simo Hosio; David T. Lee (Proc. ACM Hum. Comput. Interact., 2025)