The phrase-based vector space model for automatic retrieval of free-text medical documents

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摘要

ObjectiveTo develop a document indexing scheme that improves the retrieval effectiveness for free-text medical documents.

论文关键词：Information storage and retrieval/methods,Computing methodologies,Vector space model,Concept-based vector space model,Phrase-based vector space model,Information systems,Unified medical language system

论文评审过程：Received 30 January 2006, Accepted 2 February 2006, Available online 2 June 2006.

论文官网地址：https://doi.org/10.1016/j.datak.2006.02.008