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2003

Issues in Extraction and Categorization for Question Answering

9 years 1 months ago
Issues in Extraction and Categorization for Question Answering
We describe our approach in constructing question answering systems, which involves natural language parsing enhanced with named entity extraction and part-of-speech tagging. Performance of our question categorizer is discussed, particularly with respect to misclassifications and how they can be challenging to correct. Finally, recent work in connecting question answering to image and video retrieval components is discussed.
David Eichmann
Added 31 Oct 2010
Updated 31 Oct 2010
Type Conference
Year 2003
Where NDQA
Authors David Eichmann
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