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Pablo Ortega

Universidad Técnica Federico Santa María

Avenida España 1680

Casilla, Valparaíso 110-V

Chile

  • Universidad Técnica Federico Santa María

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Viscovery: Trend Tracking in Opinion Forums Based on Dynamic Topic Models

Number of pages: 21 Posted: 15 May 2018
Ignacio Espinoza, Marcelo Mendoza, Pablo Ortega, Daniel Rivera and Fernanda Weiss
Universidad Técnica Federico Santa María, Universidad Técnica Federico Santa María, Universidad Técnica Federico Santa María, Universidad Técnica Federico Santa María and Universidad Técnica Federico Santa María
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sentiment analysis, topic modeling, opinion platforms