Filtering by: Committee Jiang, Xiaoqian, University of California, San Diego Remove constraint Committee: Jiang, Xiaoqian, University of California, San Diego Committee Chang, Howard, Emory University Remove constraint Committee: Chang, Howard, Emory University Committee Long, Qi, University of Pennsylvania Remove constraint Committee: Long, Qi, University of Pennsylvania Degree Ph.D. Remove constraint Degree: Ph.D. Keyword big data Remove constraint Keyword: big data Submission Type Dissertation Remove constraint Submission Type: Dissertation