A procedure to automatically enrich verbal lexica with subcategorization frames
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Asociación Española para la Inteligencia Artificial
2008
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| _version_ | 1876485004946571264 |
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| author | Laura Alonso Alemany |
| author_facet | Laura Alonso Alemany |
| contents | A procedure to automatically enrich verbal lexica with subcategorization frames Laura Alonso Alemany Nevena Tinkova Tincheva Irene Castellón Ingeniería Lexicon Subcategorization Natural Language Processing In this paper we introduce a method for automatically assigning subcategorization frames to previouslyunseen verbs of Spanish, as an aid to syntactical analysis. Since there is not a consensus on the classes ofsubcategorization frames, we combine supervised and unsupervised learning. We apply clustering techniquesto obtain coarse-grained subcategorization classes from an annotated corpus of Spanish, then evaluate theseclasses and we finally use them to learn a classifier to assign subcategorization frames to the verbs ofpreviously unseen sentences 2008 artículo científico 1137-3601 https://www.redalyc.org/articulo.oa?id=92503706 en http://www.redalyc.org/revista.oa?id=925 Inteligencia Artificial. Revista Iberoamericana de Inteligencia Artificial application/pdf Asociación Española para la Inteligencia Artificial Inteligencia Artificial. Revista Iberoamericana de Inteligencia Artificial (España) Num.37 Vol.12 |
| format | Artículo científico |
| id | redalyc_92503706 |
| institution | Redalyc |
| language | en |
| publishDate | 2008 |
| publisher | Asociación Española para la Inteligencia Artificial |
| spellingShingle | A procedure to automatically enrich verbal lexica with subcategorization frames Laura Alonso Alemany Ingeniería Lexicon Subcategorization Natural Language Processing A procedure to automatically enrich verbal lexica with subcategorization frames Laura Alonso Alemany Nevena Tinkova Tincheva Irene Castellón Ingeniería Lexicon Subcategorization Natural Language Processing In this paper we introduce a method for automatically assigning subcategorization frames to previouslyunseen verbs of Spanish, as an aid to syntactical analysis. Since there is not a consensus on the classes ofsubcategorization frames, we combine supervised and unsupervised learning. We apply clustering techniquesto obtain coarse-grained subcategorization classes from an annotated corpus of Spanish, then evaluate theseclasses and we finally use them to learn a classifier to assign subcategorization frames to the verbs ofpreviously unseen sentences 2008 artículo científico 1137-3601 https://www.redalyc.org/articulo.oa?id=92503706 en http://www.redalyc.org/revista.oa?id=925 Inteligencia Artificial. Revista Iberoamericana de Inteligencia Artificial application/pdf Asociación Española para la Inteligencia Artificial Inteligencia Artificial. Revista Iberoamericana de Inteligencia Artificial (España) Num.37 Vol.12 |
| title | A procedure to automatically enrich verbal lexica with subcategorization frames |
| topic | Ingeniería Lexicon Subcategorization Natural Language Processing |
| url | https://www.redalyc.org/articulo.oa?id=92503706 |