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Proceedings of the twelfth international conference on Information and knowledge management - CIKM '03
Text categorization is an important research area and has been receiving much attention due to the growth of the on-line information and of Internet. Automated text categorization is generally cast as a multi-class classification problem. Much of previous work focused on binary document classification problems. Support vector machines (SVMs) excel in binary classification, but the elegant theory behind large-margin hyperplane cannot be easily extended to multi-class text classification. Indoi:10.1145/956923.956924 fatcat:tdh5xqc4rrby7np56v24dels74