Depin Chen, Ning Liu, Zhijun Yin, Yang Tong, Jun Yan, Zheng Chen. CLHQS: Hierarchical Query Suggestion by Mining Clickthrough Log. In Thanaruk Theeramunkong, Boonserm Kijsirikul, Nick Cercone, Tu Bao Ho, editors, Advances in Knowledge Discovery and Data Mining, 13th Pacific-Asia Conference, PAKDD 2009, Bangkok, Thailand, April 27-30, 2009, Proceedings. Volume 5476 of Lecture Notes in Computer Science, pages 764-771, Springer, 2009. [doi]
Abstract is missing.