UESTC at ImageCLEF 2010 Medical Retrieval Task

Abstract

This paper presents the UESTC contribution to the ImageCLEF 2010 medical retrieval task. For ad-hoc retrieval and case-based retrieval, we only use text information, and propose a phrase-based approach. Phrases, subphrases and individual words are used with vector space model (VSM) for ranking. Phrases and subphrases are extracted with the help of MetaMap… (More)

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