Question analysis for biomedical question answering
- PMID: 16779389
- PMCID: PMC1560855
Question analysis for biomedical question answering
Abstract
We are developing a biomedical question answering system. This paper describes our system's architecture and our question analysis component. Specifically, we have explored the use of various supervised machine learning approaches to filter out unanswerable questions based on physicians' annotations.
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