Discovering Entailment Relations Using "Textual Entailment Patterns".

Fabio Massimo Zanzotto Maria Teresa Pazienza Marco Pennacchiotti

Published in: EMSEE@ACL (2005)

Keyphrases

lexico syntactic
textual entailment
answer validation exercise
recognizing textual entailment
answer validation
wordnet
semantic features
co occurrence
machine learning
latent semantic indexing
manually constructed
feature selection
semantic similarity
syntactic structures