A Query-Based Medical Information Summarization System Using Ontology Knowledge

作者: Ping Chen , R. Verma

DOI: 10.1109/CBMS.2006.25

关键词: Upper ontologyMulti-document summarizationUnified Medical Language SystemRelevant informationOntology (information science)Medical informationAutomatic summarizationInformation accessInformation retrievalComputer science

摘要: As huge amounts of knowledge are created rapidly, effective information access becomes an important issue. Especially for critical domains, such as medical and financial areas, efficient retrieval concise relevant is highly desired. In this paper we propose a new user query based text summarization technique that makes use unified language system, ontology source from National Library Medicine. We compare our method with keyword-only approach, ontology-based performs clearly better. Our also shows potential to be used in other areas

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