M. Hu, and B. Liu. KDD '04: Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining, page 168--177. New York, NY, USA, ACM, (2004)
A. Wong, J. Lee, and D. Yeung. ICPR '06: Proceedings of the 18th International Conference on Pattern Recognition, page 268--271. Washington, DC, USA, IEEE Computer Society, (2006)
X. Phan, L. Nguyen, and S. Horiguchi. WWW '08: Proceeding of the 17th international conference on World Wide Web, page 91--100. New York, NY, USA, ACM, (2008)
J. Wiebe, and E. Riloff. Proceedings of the 6th International Conference on Intelligent Text Processing and Computational Linguistics (CICLing-2005), page 486-497. Mexico City, Mexico, (2005)
T. Wilson, D. Pierce, and J. Wiebe. Proc. Meeting of Human Language Technologies-North American Chapter of the ACL (HLT-NAACL-2003) Companion Volume (software demonstration), (2005)
K. Dave, S. Lawrence, and D. Pennock. WWW '03: Proceedings of the 12th international conference on World Wide Web, page 519--528. New York, NY, USA, ACM, (2003)
T. Joachims, N. Cristianini, and J. Shawe-Taylor. ICML '01: Proceedings of the Eighteenth International Conference on Machine Learning, page 250--257. San Francisco, CA, USA, Morgan Kaufmann Publishers Inc., (2001)
P. Kolari, T. Finin, and A. Joshi. AAAI Spring Symposium on Computational Approaches to Analysing Weblogs, Computer Science and Electrical Engineering, University of Maryland, Baltimore County, (March 2006)Also available as technical report TR-CS-05-13.
P. Turney. ACL '02: Proceedings of the 40th Annual Meeting on Association for Computational Linguistics, page 417--424. Morristown, NJ, USA, Association for Computational Linguistics, (2001)