Xue-wen (William) Chen

chair of computer science, is serving as the conference chair for the 21st ACM International Conference on Information and Knowledge Management (CIKM 2012), a well-known top tier and premier conference in the areas of information retrieval, knowledge management and database. CIKM 2012 will be held from Oct. 29 to Nov. 2, 2012 in Maui, Hawaii.