Bidhan Chandra Pal
2011
A Hybrid Question Answering System based on Information Retrieval and Answer Validation
Partha Pakray
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Pinaki Bhaskar
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Somnath Banerjee
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Bidhan Chandra Pal
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Sivaji Bandyopadhyay
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Alexander F. Gelbukh
CLEF 2011 Labs and Workshop, Notebook Papers, 19-22 September 2011, Amsterdam, The Netherlands