Research Papers

S. Shulman, J. Callan, E. Hovy, and S. Zavestoski. "SGER Collaborative: A Testbed for eRulemaking Data" (project highlight). In Proceedings of the National Conference on Digital Government Research (dg.o2004). 2004. Also published in Journal of E-Government, 1(1).
S. Shulman, E. Hovy, J. Callan, and S. Zavestoski. "Progress in language processing technology for electronic rulemaking" (research highlight). Proceedings of the Sixth National Conference on Digital Government Research (pp 249-250). San Diego, CA. 2006.
P. Treeratpituk and J. Callan. "Automatically labeling hierarchical clusters." Proceedings of the Sixth National Conference on Digital Government Research (pp 167-176). San Diego, CA. 2006.
P. Treeratpituk and J. Callan. "An experimental study on automatically labeling hierarchical clusters using statistical features" (poster description). In Proceedings of the Twenty Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Seattle. 2006.
H. Yang and J. Callan. "Near-duplicate detection for eRulemaking." Proceedings of the Fifth National Conference on Digital Government Research. Atlanta, GA. 2005.
H. Yang and J. Callan. "Near-duplicate detection by instance-level constrained clustering." In Proceedings of the Twenty Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Seattle. 2006.
H. Yang, J. Callan, and S. Shulman. "Next steps in near-duplicate detection for eRulemaking." Proceedings of the Sixth National Conference on Digital Government Research (pp. 239-248). San Diego, CA. 2006.
H. Yang, J. Callan, and S. Shulman. "DURIAN: A demo for near-duplicate detection" (demo description). Proceedings of the Sixth National Conference on Digital Government Research (p 347). Atlanta, GA. 2006.