"Rank Optimization of Personalized Search Lin Li,Zhenglu Yang,Masaru Kitsuregawa 第1回データ工学と情報マネジメントに関するフォーラム Data Engineering and Information Management (DEIM2009)予稿集, , A9-5, 2009.03.09-10,"
"""Using Ontology-Based User Preferences to Aggregate Rank Lists in Web Search Lin Li, Zhenglu Yang, and Masaru Kitsuregawa Advances in Knowledge Discovery and Data Mining, 12th Pacific-Asia Conference, PAKDD 2008, , , 923-931"