Interactive decision tree modificationSi Er Han, Bei Chen, Jing Xu, Jing James Xu, Xue Ying Zhang, Jun Wang, Ji Hui Yang, Dakuo WangLast updated on Nov 9, 2026Google Patents USPTO 12,645,982 B2Dakuo WangAssociate ProfessorMy research interests include human-computer interaction, human-AI collaboration, natural language processing, health informatics, data science, and computer-supported cooperative work.