Herrera de la Cruz, JesúsPeñas, AnselmoRodrigo, ÁlvaroVerdejo, Felisa2023-06-202023-06-202006-04-10https://hdl.handle.net/20.500.14352/53615This paper reports the description of the developed system and the results obtained in the participation of the UNED in the Second Recognizing Textual Entailment (RTE) Challenge. New techniques and tools have been added: enriched queries to WordNet, detection of numeric expressions and their entailment, and Support Vector Machine classi cation (SVM) are the more relevant. The accuracy performed is slightly higher than the one from the previous edition system.spabook parthttp://nlp.uned.es/pergamus/pubs/Herrera_Pe~nas_Rodrigo_Verdejo_RTE2_camera_ready_report.pdfopen accessreconocimiento de implicación textualanálisis de dependenciasdetección de expresiones numéricasrecognising textual entailmentdependency analysisrecognising numeric expressionsInteligencia artificial (Informática)Lingüística1203.04 Inteligencia Artificial57 Lingüística