2026-09-14T13:30:08Zhttps://gredos.usal.es/oai/request

oai:gredos.usal.es:10366/1281262022-02-07T15:56:51Zcom_10366_4635com_10366_4576com_10366_3823col_10366_4636

Alonso Berrocal, José Luis Figuerola, Carlos G. Zazo Rodríguez, Ángel Francisco 2016-05-03T10:13:05Z 2016-05-03T10:13:05Z 2013-09-23 Alonso Berrocal, J. L., Figuerola, C. G. and Zazo Rodríguez, Á. F. (2013). REINA at RepLab2013 Topic Detection Task: Community Detection. In Pamela Forner, Roberto Navigli and Dan Tufis (eds.). Working Notes for the CLEF 2013 Evaluation Labs and Workshop, Valencia, 23-26 September, 2013. http://hdl.handle.net/10366/128126 [EN]Social networks have become a large repository of comments which can extract multiple information. Twitter is one of the most widespread social networks and larger and is therefore an important source for detecting states of opinion, events and happenings before even the mainstream media. Topic detection is important to discover areas of interest that arise in the tweets. We have used classical systems for a similarity matrix and we have used community detection techniques. The results have been good and allows us to study new possibilities. application/pdf eng Attribution-NonCommercial-NoDerivs 3.0 Unported https://creativecommons.org/licenses/by-nc-nd/3.0/ info:eu-repo/semantics/openAccess Detección de materias Detección de comunidades REINA at RepLab2013 Topic Detection Task: Community Detection info:eu-repo/semantics/article info:eu-repo/semantics/article