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oai:recercat.cat:2117/968792025-07-17T14:35:26Zcom_2072_1033col_2072_452950

Del texto a la información Atserias Batalla, Jordi Castell Ariño, Núria Catala Roig, Neus Rodríguez Hontoria, Horacio Turmo Borras, Jorge Universitat Politècnica de Catalunya. Departament de Ciències de la Computació Universitat Politècnica de Catalunya. GPLN - Grup de Processament del Llenguatge Natural Àrees temàtiques de la UPC::Informàtica::Intel·ligència artificial::Llenguatge natural Natural language processing NLP Spanish NLP In the last years, software applications centered on Natural Language Processing (NLP) have experimented a great significance, especially access to neither unrestricted, nor codified, textual information. In this context, information extraction systems from unrestricted texts, have been acquired a growing interest. Our proposal is twofold: on one side we present an information extraction environment, i.e. a specific NLP application. On the other side we describe how different modules, dealing different issues on Spanish NLP (lexical and morphological analysis, shallow syntactic analysis, learning text extraction rules, information extraction, etc.), are integrated in it, and how these modules could be used in new applications. Postprint (published version) 1998-03 External research report Atserias, J., Castell, N., Català Roig, N., Rodriguez, H., Turmo, J. "Del texto a la información". 1998. https://hdl.handle.net/2117/96879 spa LSI-98-24-R Open Access 17 p. application/pdf