Filtering by: Committee Agichtein, Eugene, Emory University Remove constraint Committee: Agichtein, Eugene, Emory University Committee Yih, Scott Wen-tau, Microsoft Research Remove constraint Committee: Yih, Scott Wen-tau, Microsoft Research Keyword artificial intelligence Remove constraint Keyword: artificial intelligence Keyword information retrieval Remove constraint Keyword: information retrieval Keyword knowledge bases Remove constraint Keyword: knowledge bases School Laney Graduate School Remove constraint School: Laney Graduate School