Revue: | Computación y sistemas |
Base de datos: | |
Número de sistema: | 000560488 |
ISSN: | 1405-5546 |
Autores: | Alemán, Yuridiana1 Somodevilla, María1 Vilariño, Darnes1 |
Instituciones: | 1Benemérita Universidad Autónoma de Puebla, Facultad de Ciencias de la Computación, Puebla. México |
Año: | 2020 |
Periodo: | Abr-Jun |
Volumen: | 24 |
Número: | 2 |
Paginación: | 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. |
Disciplinas: | Ciencias de la computación |
Palabras clave: | Inteligencia artificial |
Keyword: | Pedagogical domain, Variance, Collocations, Ontology, Important concepts, Artificial intelligence |
Texte intégral: | Texto completo (Ver HTML) Texto completo (Ver PDF) |