David Buttler, Daniel Rocco, Ling Liu. Efficient web change monitoring with page digest. In Stuart I. Feldman, Mike Uretsky, Marc Najork, Craig E. Wills, editors, Proceedings of the 13th international conference on World Wide Web - Alternate Track Papers & Posters, WWW 2004, New York, NY, USA, May 17-20, 2004. pages 476-477, ACM, 2004. [doi]
Abstract is missing.