Volume No. :   3

Issue No. :  4

Year :  2012

ISSN Print :  0976-2973

ISSN Online :  2321-581X


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Question Classification: Semantic Feature



Address:   Megha Mishra1*, Vishnu Kumar Mishra2, H.R. Sharma3
1Research Scholar, SOA University, Bhubaneswar , India
2Professor, BIT, Durg, India.
3Dean, R & D, RCET Raipur, India.
*Corresponding Author
DOI No:

ABSTRACT:
Question classification is very important for question answering. This paper presents our research work on question classification through machine learning approach. In order to train the learning model, we designed a rich set of features that are predictive of question categories. We then performed a series of different experiments with the goal of determining the most discriminative set of features that yield the most accurate results.
KEYWORDS:
Question answering, machine learning, support vector machine, Question Classification, Lexical Features, Syntactical Features, Semantic Features, Combination of Features.
Cite:
Megha Mishra, Vishnu Kumar Mishra, H.R. Sharma. Question Classification: Semantic Feature. Research J. Engineering and Tech. 3(4): Oct-Dec. 2012 page 281-285.
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