A unified model for metasearch and the efficient evaluation of retrieval systems via the hedge algorithm.

@inproceedings{aslam-2003-unified, author = {Javed A. Aslam and Virgiliu Pavlu and Robert Savell}, editor = {Charles L. A. Clarke and Gordon V. Cormack and Jamie Callan and David Hawking and Alan F. Smeaton}, title = {{A unified model for metasearch and the efficient evaluation of retrieval systems via the hedge algorithm}}, booktitle = {{SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28 - August 1, 2003, Toronto, Canada}}, pages = {393--394}, publisher = {ACM}, year = {2003}, url = {https://doi.org/10.1145/860435.860517}, doi = {https://doi.org/10.1145/860435.860517} }