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IKOMA at TAC2011: A Method for Recognizing Textual Entailment using Lexical-level and Sentence Structure-level features.
Masaaki Tsuchida
Kai Ishikawa
Published in:
TAC (2011)
Keyphrases
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feature set
recognizing textual entailment
feature extraction
classification accuracy
higher level
similarity measure
clustering method
data mining
artificial intelligence
k means
low level
natural language processing
contextual information