| Revista: | Computación y sistemas |
| Base de datos: | |
| Número de sistema: | 000560488 |
| ISSN: | 1405-5546 |
| Autors: | Alemán, Yuridiana1 Somodevilla, María1 Vilariño, Darnes1 |
| Institucions: | 1Benemérita Universidad Autónoma de Puebla, Facultad de Ciencias de la Computación, Puebla. México |
| Any: | 2020 |
| Període: | Abr-Jun |
| Volum: | 24 |
| Número: | 2 |
| Paginació: | 739-743 |
| País: | México |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Resumen en inglés | In this paper, an exploratory experiment, based on analysis of variance, was carried out in order to get collocations in a pedagogical domain corpus. A semi-automatic corpus containing learning styles papers in Spanish was built. Afterwards, the corpus was lemmatized and a bigrams representation was extracted. The proposed method consists on divide the list of bigrams in quartiles, and analyzing the variance on each one of them. A list of collocations, which was evaluated using a gold standard built by an expert in the domain, was retrieved from each experiment according to established thresholds for the method. Results showed a retrieved list with important collocation in the selected domain. |
| Disciplines | Ciencias de la computación |
| Paraules clau: | Inteligencia artificial |
| Keyword: | Pedagogical domain, Variance, Collocations, Ontology, Important concepts, Artificial intelligence |
| Text complet: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
