Feature selection in categorizing procedural expressions

Text categorization, as an essential component of applications for user navigation on the World Wide Web using QuestionAnswering in Japanese, requires more effective features for the categorization of documents and the efficient acquisition of knowledge. In the questions addressed by such navigation, we focus on those questions for procedures and intend to clarify specification of the answers.

• Type: Conference
• Year: 2003
• Where: IRAL
• Authors: Mineki Takechi, Takenobu Tokunaga, Yuji Matsumoto, Hozumi Tanaka
• Keywords: Information Retrieval, IRAL 2003, Text Categorization, User Navigation, World Wide Web