Jiahui Liu, Earl Wagner, Larry Birnbaum. Compare&contrast: using the web to discover comparable cases for news stories. In Carey L. Williamson, Mary Ellen Zurko, Peter F. Patel-Schneider, Prashant J. Shenoy, editors, Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007. pages 541-550, ACM, 2007. [doi]
Abstract is missing.