Graph convolutional networks for video groundingChuang Gan, Sijia Liu, Subhro Das, Dakuo Wang, Yang ZhangLast updated on Nov 9, 2026Google Patents USPTO 11,442,986 B2Dakuo WangAssociate ProfessorMy research interests include human-computer interaction, human-AI collaboration, natural language processing, health informatics, data science, and computer-supported cooperative work.