EmotiBlog: towards a finer-grained sentiment analysis and its application to opinion mining

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Title: EmotiBlog: towards a finer-grained sentiment analysis and its application to opinion mining
Authors: Boldrini, Ester | Fernández Martínez, Javier | Gómez, José M. | Martínez-Barco, Patricio
Research Group/s: Procesamiento del Lenguaje y Sistemas de Información (GPLSI)
Center, Department or Service: Universidad de Alicante. Departamento de Lenguajes y Sistemas Informáticos
Keywords: Minería de opiniones | Análisis de sentimientos | Clasificación automática
Knowledge Area: Lenguajes y Sistemas Informáticos
Issue Date: Apr-2011
Abstract: EmotiBlog is a corpus designed for Sentiment Analysis research. Preliminary studies demonstrated its relevance as a Machine Learning resource for detecting subjective information. In this paper we explore additional features by a detailed analysis. In addition, we compare EmotiBlog with other well-known Sentiment Analysis resource such as the JRC corpus. Finally, as a result of our research, we developed an Opinion Mining application, which takes into account user opinions when rating the results of a search engine specialized in mobile phones.
Description: Comunicación presentada en las IV Jornadas TIMM, Torres (Jaén), 7-8 abril 2011.
URI: http://hdl.handle.net/10045/23446
Language: eng
Type: info:eu-repo/semantics/conferenceObject
Rights: Licencia Creative Commons Reconocimiento-NoComercial 3.0
Peer Review: si
Appears in Collections:INV - GPLSI - Comunicaciones a Congresos, Conferencias, etc.

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