Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Jon M. Kleinberg, Christos H. Papadimitriou, Prabhakar Raghavan. Segmentation problems. Journal of the ACM, 51(2):263-280, 2004. [doi]