Experiments of UNED at the Third Recognising Textual Entailment Challenge Álvaro Rodrigo author Anselmo Peñas author Jesús Herrera author Felisa Verdejo author 2007-06 text Proceedings of the ACL-PASCAL Workshop on Textual Entailment and Paraphrasing Satoshi Sekine editor Kentaro Inui editor Ido Dagan editor Bill Dolan editor Danilo Giampiccolo editor Bernardo Magnini editor Association for Computational Linguistics Prague conference publication rodrigo-etal-2007-experiments https://aclanthology.org/W07-1415/ 2007-06 89 94