BuscaOpinioes: searching for opinions over the internet

Balage Filho, Pedro Paulo; Pardo, Thiago Alexandre Salgueiro

Actas de congresos

Fecha

2014-10

Registro en:

International Conference on Computational Processing of the Portuguese Language, 11; Software Demonstration Workshop, 2014, São Carlos.

http://www.producao.usp.br/handle/BDPI/48590

http://www.lbd.dcc.ufmg.br/colecoes/propor-demo/2014/005.pdf

http://repositorioslatinoamericanos.uchile.cl/handle/2250/1643210

Autor

Balage Filho, Pedro Paulo

Pardo, Thiago Alexandre Salgueiro

Institución

Universidade de São Paulo (Brasil)

Resumen

This paper describes the BuscaOpinioes website, a tool for searching for opinions over the internet. Our system uses Google search engine to retrieve reviews from the internet and a lexicon-based sentimento analysis approach to identify opinions in these reviews. A web interface is available to visualize the results as well as some statistics.

Materias

Sentiment Analysis

Opinion Mining

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