Xiaokui’s research focuses on data management and analytics, especially on algorithms for large data, data privacy, and data mining. He has published extensively in the leading data management conference and journals, and is serving as associate editors for the International Journal on Very Large Data Bases (VLDBJ) and the IEEE Transactions on Knowledge and Data Engineering (TKDE). Two of his papers were invited to the TKDE special issues on “The Best Papers of ICDE 2010” and “The Best Papers of ICDE 2015”, respectively.