Developing a knowledge base for preposition sense disambiguation: A view from Role and Reference Grammar and FunGramKB
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| Format: | Artículo científico |
| Langue: | en |
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Pontificia Universidad Católica de Chile
2016
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| _version_ | 1876429502947524608 |
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| author | Diana Hernández-Pastor |
| author_facet | Diana Hernández-Pastor |
| contents | Developing a knowledge base for preposition sense disambiguation: A view from Role and Reference Grammar and FunGramKB Diana Hernández-Pastor Carlos Periñán-Pascual Lengua y Literatura FunGramKB Preposition knowledge base disambiguation Role and Reference Grammar Prepositions represent a grammatical category of frequent use in many European languages. The combination of their semantics with other lexical categories usually makes them difficult to be computationally tractable. As far as natural language processing is concerned, some studies have contributed to make progress on the usage of prepositions. However, there still exists a need to develop a model that allows tackling the problems which result from the disambiguation of prepositional semantics. The goal of this paper is to describe a lexico-conceptual model which can store the knowledge required to disambiguate predicate prepositions, as well as how this model can be exploited by a parser to extract the semantic representation of a text. The theoretical foundation of this approach, which is grounded on the premises of Role and Reference Grammar and FunGramKB, is illustrated with temporal adjuncts expressed by prepositional phrases in English. 2016 artículo científico 0717-1285 https://www.redalyc.org/articulo.oa?id=134546830013 en http://www.redalyc.org/revista.oa?id=1345 Onomázein application/pdf Pontificia Universidad Católica de Chile Onomázein (Chile) Num.33 |
| format | Artículo científico |
| id | redalyc_134546830013 |
| institution | Redalyc |
| language | en |
| publishDate | 2016 |
| publisher | Pontificia Universidad Católica de Chile |
| spellingShingle | Developing a knowledge base for preposition sense disambiguation: A view from Role and Reference Grammar and FunGramKB Diana Hernández-Pastor Lengua y Literatura FunGramKB Preposition knowledge base disambiguation Role and Reference Grammar Developing a knowledge base for preposition sense disambiguation: A view from Role and Reference Grammar and FunGramKB Diana Hernández-Pastor Carlos Periñán-Pascual Lengua y Literatura FunGramKB Preposition knowledge base disambiguation Role and Reference Grammar Prepositions represent a grammatical category of frequent use in many European languages. The combination of their semantics with other lexical categories usually makes them difficult to be computationally tractable. As far as natural language processing is concerned, some studies have contributed to make progress on the usage of prepositions. However, there still exists a need to develop a model that allows tackling the problems which result from the disambiguation of prepositional semantics. The goal of this paper is to describe a lexico-conceptual model which can store the knowledge required to disambiguate predicate prepositions, as well as how this model can be exploited by a parser to extract the semantic representation of a text. The theoretical foundation of this approach, which is grounded on the premises of Role and Reference Grammar and FunGramKB, is illustrated with temporal adjuncts expressed by prepositional phrases in English. 2016 artículo científico 0717-1285 https://www.redalyc.org/articulo.oa?id=134546830013 en http://www.redalyc.org/revista.oa?id=1345 Onomázein application/pdf Pontificia Universidad Católica de Chile Onomázein (Chile) Num.33 |
| title | Developing a knowledge base for preposition sense disambiguation: A view from Role and Reference Grammar and FunGramKB |
| topic | Lengua y Literatura FunGramKB Preposition knowledge base disambiguation Role and Reference Grammar |
| url | https://www.redalyc.org/articulo.oa?id=134546830013 |