Filtering by: Committee Xiong, Li, Emory University Remove constraint Committee: Xiong, Li, Emory University Department Computer Science and Informatics Remove constraint Department: Computer Science and Informatics Keyword Recommender systems Remove constraint Keyword: Recommender systems Keyword Truth inference Remove constraint Keyword: Truth inference School Laney Graduate School Remove constraint School: Laney Graduate School Submission Type Dissertation Remove constraint Submission Type: Dissertation