The UNED-NLP Group 1 Recognizing Textual Entailment System is based on the use of a broad-coverage parser to extract dependency relations and a module which obtains lexical entailment relations from WordNet. The work aims at comparing whether the matching of dependency trees substructures give better evidence of entailment than the matching of plain text alone.
The Recognizing Textual Entailment System in REF was based on the use of a broad-coverage parser to extract dependency relations and a module which obtains lexical entailment relations from WordNet.
Textual entailment recognition based on dependency analysis and wordnet
In Proceedings of the 1st. PASCAL Recognision Textual Entailment Challenge Workshop. Pattern Analysis, Statistical Modelling and Computational Learning
Computer Science