Dong Xin, Jiawei Han, Kevin Chen-Chuan Chang. Progressive and selective merge: computing top-k with ad-hoc ranking functions. In Chee Yong Chan, Beng Chin Ooi, Aoying Zhou, editors, Proceedings of the ACM SIGMOD International Conference on Management of Data, Beijing, China, June 12-14, 2007. pages 103-114, ACM, 2007. [doi]
Abstract is missing.