Huanhuan Cao, Daxin Jiang, Jian Pei, Enhong Chen, Hang Li. Towards context-aware search by learning a very large variable length hidden markov model from search logs. In Juan Quemada, Gonzalo León, Yoëlle S. Maarek, Wolfgang Nejdl, editors, Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009. pages 191-200, ACM, 2009. [doi]
Abstract is missing.