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Books By Tetsuya Sakai - Author

Tetsuya Sakai is a professor in the Department of Computer Science and Engineering, Waseda University, Japan. He is also a visiting professor at the National Institute of Informatics. He joined Toshiba in 1993 and obtained a Ph.D. from Waseda in 2000. In 2000 and 2001, he was supervised by the late Karen Sparck Jones at the Computer Laboratory, University of Cambridge, as a visiting researcher. In 2007, he joined NewsWatch, Inc. In 2009, he joined Microsoft Research Asia and the Waseda faculty in 2013. He was an associate dean (IT Strategies Division) there from 2015 to 2017, and department head from 2017 to 2019. He is the editor-in-chief of the Information Retrieval Journal (Springer) and an associate editor of ACM Transactions on Information Systems (TOIS). He is a distinguished member of the ACM, and the current vice chair of the ACM SIGIR (July 2019 – June 2022).  Douglas W. Oard is a professor in the Collegeof Information Studies (Maryland’s iSchool) and the University of Maryland Institute for Advan