Effective collection metasearch in a hierarchical environment: global vs. localized retrieval performance

Jack G. Conrad, Changwen Yang, Joanne S. Claussen. Effective collection metasearch in a hierarchical environment: global vs. localized retrieval performance. In SIGIR 2002: Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, August 11-15, 2002, Tampere, Finland. pages 371-372, ACM, 2002. [doi]

Abstract

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