SERGIO RODRÍGUEZ TAPIA2026-01-292026-01-29201810.21001/sintagma.2018.30.082-s2.0-85063724857https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/30230Language and LinguisticsLinguistics and LanguageLanguage and LinguisticsLinguistics and LanguageThe contribution of unsupervised machine learning to design methods to study text classification according to specialization degree; [La contribución de los métodos de aprendizaje automático no supervisado al disenõ de métodos para la clasificación textuaresearch article