Haiping Li, Haixin Chai. An information gain and grammar complexity based approach to attribute selection in speech enabled information retrieval dialogs. In Qiang Huo, Man-Hung Siu, editors, 2004 International Symposium on Chinese Spoken Language Processing, ISCSLP 2004, Hong Kong, December 15-18, 2004. pages 345-348, IEEE, 2004. [doi]
Abstract is missing.