ScoQAS: A Semantic-based Closed and Open Domain Question Answering System

• Autores: Majid Latifi, Horacio Rodríguez Hontoria , Miquel Sànchez i Marrè
• Localización: Procesamiento del lenguaje natural, ISSN 1135-5948, Nº. 59, 2017, págs. 73-80
• Idioma: inglés
• Títulos paralelos:
  • Un sistema de búsqueda de respuestas en dominios cerrados y abiertos basado en semántica
• Enlaces
  • Texto completo
• Resumen
  • español

    La búsqueda de la respuesta ha reaparecido con fuerza en los últimos años, tanto a nivel industrial como académico. Presentamos una arquitectura de búsqueda de respuesta, ScoQAS, basada en la semántica aplicable tanto a dominio cerrado (definido por una ontología) como a dominio abierto, dirigido a repositorios de Linked Open Data (LOD). Los dos se presentan, discuten y son evaluados.

  • English

    Question Answering (QA) has reappeared in research activities and in companies over the past years. We present an architecture of Semantic-based closed and open domain Question Answering System (ScoQAS) over ontology resources (not free text) with two different prototyping: Ontology-based closed domain and an open domain under Linked Open Data (LOD) resource. Both scenarios are presented, discussed and evaluated.

• Referencias bibliográficas
  • Bizer, C., T. Heath, and T. Berners-Lee. 2009. Linked data-the story so far. IJSWIS, 5(3):1–22.
  • Cabrio, E., J. Cojan, A. Palmero Aprosio, B. Magnini, A. Lavelli, and F. Gandon. 2012. QAKiS: an open domain QA system based on relational...
  • Ferrández, Ó., R. Izquierdo, S. Ferrández, and J. L. Vicedo. 2009. Addressing ontology-based question answering with collections of user...
  • Ferrucci, D., E. Brown, J. Chu-Carroll, J. Fan, D. Gondek, A. A. Kalyanpur, A. Lally, J. W. Murdock, E. Nyberg, J. Prager, N. Schlaefer, and...
  • Kalyanpur, A., B. K. Boguraev, S. Patwardhan, J. W. Murdock, A. Lally, C. Welty, J. M. Prager, B. Coppola, A. FokoueNkoutche, L. Zhang, Y....
  • Latifi, M., H. Khotanlou, and H. Latifi. 2011. An efficient approach based on ontology to optimize the organizational knowledge base management...
  • Latifi, M. and M. Sanchez-Marre. 2013. The Use of NLP Interchange Format for Question Answering in Organizations. In IOS Press. Front. Artif....
  • Lehmann, J., T. Furche, G. Grasso, A.C. N. Ngomo, C. Schallhart, A. Sellers, C. Unger, L. Bühmann, D. Gerber, K. Höffner, D. Liu, and...
  • Lopez, V., V. Uren, E. Motta, and M. Pasin. 2007. AquaLog: An ontology-driven question answering system for organizational semantic intranets....
  • Mithun, S., L. Kosseim, and V. Haarslev. 2007. Resolving quantifier and number restriction to question OWL ontologies. In 3rd SKG 2007, pages...
  • Tablan, V., D. Damljanovic, and K. Bontcheva. 2008. A natural language query interface to structured information. In LNCS, volume 5021 LNCS,...
  • Unger, C. and P. Cimiano. 2011. Pythia: Compositional meaning construction for ontology-based question answering on the semantic web. In LNCS,...
  • Wang, C., M. Xiong, Q. Zhou, and Y. Yu. 2007. PANTO: A Portable Natural Language Interface to Ontologies. Eswc, 4519:473–487.