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dc.contributor.author | CUEVAS RASGADO, ALMA DELIA![]() |
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dc.contributor.author | GUZMÁN ARENAS, ADOLFO![]() |
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dc.contributor.author | JUÁREZ GAMBINO, JOEL OMAR![]() |
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dc.contributor.author | LAKE MOCTEZUMA, FRANK LUDWICK![]() |
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dc.contributor.author | PADRÓ CICERA, LLUIS![]() |
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dc.date.accessioned | 2023-06-09T00:12:17Z | |
dc.date.available | 2023-06-09T00:12:17Z | |
dc.date.issued | 2023-04-06 | |
dc.identifier.issn | 20079737 | |
dc.identifier.uri | http://hdl.handle.net/20.500.11799/138514 | |
dc.description | ARTICULO DERIVADO DE UNA ESTANCIA DE INVESTIGACIÓN REALIZADO EN LA UNIVERSIDAD POLITÉCNICA DE CATALUÑA, EN EL CENTRO TALP DE TECNOLOGÍAS DEL LENGUAJE Y DEL HABLA. BARCELONA, ESPAÑA. UNO DE LOS AUTORES ES EL DR. LLUIS PADRÓ DIRECTOR DEL PROYECTO FREELING. https://nlp.lsi.upc.edu/freeling/node/1 EL ARTICULO PROPORCIONA UN ALGORITMO PARA DARLE SEMÁNTICA AL DESAMBIGUADOR DE PREPOSICIONES DE FREELING. | es |
dc.description.abstract | This paper describes a semantic module called Disambiguator of prepositions (DISPRE) in English, DESambiguador de PREposiciones in Spanish (hereinafter, DESPRE), that solves the prepositional phrase attachment for Spanish, and complements the syntactic analysis (based on tags and syntactic rules) of project FreeLing. Syntactic analysis is not enough to correctly disambiguate prepositions and attach each prepositional phrase to the appropriate head. This is because, depending on the context, the same preposition conveys different meanings. DESPRE analyzes the preposition and its surroundings, assigning it to its correct sense; once the preposition sense is disambiguated, parsing rules can easily determine which is the right head, thus building the correct dependency tree. In this manner, with the help of the preposition semantics, the sentence is disambiguated, and the prepositional phrase is correctly attached. DESPRE uses an ontology with semantic frames (for each prepositional sense) to disambiguate and solve prepositional phrase attachment. New rules have been added to the FreeLing dependency parser to handle the different preposition senses. Thus, DESPRE, the modified version of FreeLing, uses syntactic and semantic analysis. Several examples show the effectiveness of DESPRE, which was able to attach correctly prepositional phrases that the syntactic analysis of Freeling alone could not do. | es |
dc.description.sponsorship | CONAHCYT, PEODEP-SEP | es |
dc.language.iso | eng | es |
dc.publisher | COMPUTACION Y SISTEMAS | es |
dc.rights | openAccess | es |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0 | es |
dc.subject | PP attachment | es |
dc.subject | semantic frame | es |
dc.subject | ontology | es |
dc.subject | natural language processing | es |
dc.subject | syntactic rules | es |
dc.subject | Research Subject Categories::TECHNOLOGY | es |
dc.subject.classification | INGENIERÍA Y TECNOLOGÍA | es |
dc.title | Adding Semantic to solve ‘PP attachment’ in Spanish | es |
dc.title.alternative | DESPRE | es |
dc.title.alternative | DESAMBIGUADOR DE PREPOSICIONES | es |
dc.title.alternative | DESAMBIGUADOR SEMÁNTICO DE PREPOSICIONES | es |
dc.title.alternative | PP-ATTACHMENT | es |
dc.title.alternative | DESAMBIGUADOR CON ONTOLOGÍAS | es |
dc.type | Artículo | es |
dc.provenance | Científica | es |
dc.road | Dorada | es |
dc.organismo | Centro Universitario UAEM Texcoco | es |
dc.ambito | Internacional | es |
dc.cve.CenCos | 30401 | es |
dc.cve.progEstudios | 38 | es |
dc.relation.vol | 27 | |
dc.relation.año | 2023 | |
dc.relation.no | 2 |