ListarProductos de investigación por tema "Natural language processing"

Mostrando ítems 1-5 de 5

    • An automatic approach to generate corpus in Spanish 

      Puertas E.; Alvarado‑Valencia, Jorge Andres; Moreno-Sandoval L.G.; Pomares-Quimbaya A. (Springer Verlag, 2018)
      A corpus is an indispensable linguistic resource for any application of natural language processing. Some corpora have been created manually or semi-automatically for a specific domain. In this paper, we present an automatic ...

    • Celebrity profiling on twitter using sociolinguistic features notebook for PAN at CLEF 2019 

      Moreno-Sandoval L.G.; Puertas E.; Plaza-Del-Arco F.M.; Pomares-Quimbaya A.; Alvarado‑Valencia, Jorge Andres; Alfonso Ureña-López L. (CEUR-WS, 2019)
      Social networks have been a revolutionary scenario for celebrities because they allow them to reach a wider audience with much higher frequency than using traditional means. These platforms enable them to improve or sometimes ...

    • Detection of Sociolinguistic Features in Digital Social Networks for the Detection of Communities 

      Puertas, Edwin; Moreno-Sandoval, Luis Gabriel; Redondo, Javier; Alvarado‑Valencia, Jorge Andres; Pomares Quimbaya, Alexandra (Cartagena de Indias, 2020-03-13)
      The emergence of digital social networks has transformed society, social groups, and institutions in terms of the communi cation and expression of their opinions. Determining how language variations allow the detection of ...

    • Natural language content evaluation system for multiclass detection of hate speech in tweets using transformers 

      Marrugo-Tobón, Duván Andres; Martinez-Santos, Juan Carlos; Puertas, Edwin (Cartagena de IndiasCampus TecnológicoMaestría en Ingeniería, 2023-12-05)
      In natural language processing, accurate categorization of tweets, including detecting hate speech, plays a pivotal role in efficient information organization and analysis. This paper presents a Natural Language Contents ...

    • Presidential preferences in Colombia through Sentiment Analysis 

      Puertas, Edwin; Martinez-Santos, Juan Carlos; Pertuz-Duran, Pablo Andres (Cartagena de Indias, 2022)
      This work carries out the sentiment analysis of the social network Twitter regarding the presidential debate on May 23, where a hashtag was left open so viewers could give their points of view on these three candidates: ...

      Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.