Browsing by Subject "Ciberassetjament escolar"

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    • Applying sentiment analysis for detection of cyberbullying in Twitter 

      Pérez García, Alba (Universitat Politècnica de Catalunya, 2019-05-31)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   University of Derby
      El proyecto pretende comparar técnicas de Sentiment Analysis para detectar contenido dañino en tweets extraídos de Twitter usando R. Se aplican tres técnicas supervisadas de machine learning: SVM lineal, SVM kernel y Naive ...

    • Effectiveness of the TEI Program for bullying and cyberbullying reduction and school climate improvement 

      Ferrer Cascales, Rosario; Albadalejo Blázquez, Natalia; Sánchez SanSegundo, Miriam; Portilla Tamarit, Irene; Lordan González, Oriol; Ruiz Robledillo, Nicolás (2019-02-16)
      Article
      Open Access
      The increase in the prevalence of bullying and cyberbullying in recent years worldwide is undeniable. Although several intervention programs oriented towards the reduction of bullying and cyberbullying have been developed ...