A consumer health information system must be able to comprehend both expert and nonexpert medical vocabulary and to map between the two. We describe an ongoing project to create a new lexical database called Medical WordNet (MWN), consisting of medically relevant terms used by and intelligible to non-expert subjects and supplemented by a corpus of natural-language sentences that is designed to provide medically validated contexts for MWN terms. The corpus derives primarily from online health information sources targeted to consumers, and involves two sub-corpora, called Medical FactNet (MFN) and Medical BeliefNet (MBN), respectively. The former consists of statements accredited as true on the basis of a rigorous process of validation, the latter of statements which non-experts believe to be true. We summarize the MWN / MFN / MBN project, and describe some of its applications.
Medical WordNet: A New Methodology for the Construction and Validation of Information Resources for Consumer Health
Published 2004 in International Conference on Computational Linguistics
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- Publication year
2004
- Venue
International Conference on Computational Linguistics
- Publication date
2004-08-23
- Fields of study
Medicine, Computer Science
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Semantic Scholar
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