【WSDM2016, Feb 22-25, San Francisco ,CA, USA】
■ Extracting Search Query Patterns via the Pairwise Coupled Topic Model
Takuya Konishi (National Institute of Informatics), Takuya Ohwa (National Institute of Informatics), Sumio Fujita (Yahoo! JAPAN Research), Kazushi Ikeda (Nara Institute of Science and Technology), Kohei Hayashi (National Institute of Informatics)
■ Nonlinear Laplacian for Digraphs and its Applications to Network Analysis
Yuichi Yoshida (National Institute of Informatics)
