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Creating Multi-level Class Hierarchy for Question Classification with NP analysis and WordNet.
Maheen Bakhtyar
Asanee Kawtrakul
Junaid Baber
Sher Muhammad Doudpota
Published in:
J. Digit. Inf. Manag. (2012)
Keyphrases
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wordnet
co occurrence
question classification
semantic features
semantic information
class hierarchy
semantic relations
word sense disambiguation
natural language processing
semantic similarity
semantic network
knowledge base
keywords
semantic relatedness