PubMed · 10566424
Restricted natural language processing for case simulation tools.
Abstract
For Interactive Patient II, a multimedia case simulation designed to improve history-taking skills, we created a new natural language interface called GRASP (General Recognition and Analysis of Sentences and Phrases) that allows students to interact with the program at a higher level of realism. Requirements included the ability to handle ambiguous word senses and to match user questions/queries to unique Canonical Phrases, which are used to identify case findings in our knowledge database. In a simulation of fifty user queries, some of which contained ambiguous words, this tool was 96% accurate in identifying concepts.
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C U Lehmann, B Nguyen, G R Kim, K B Johnson, H P Lehmann. 1999. Restricted natural language processing for case simulation tools.. https://pubmed.ncbi.nlm.nih.gov/10566424/
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