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A Global Optimization Approach to Multi-Polarity Sentiment Analysis
Following the rapid development of social media, sentiment analysis has become an important social media mining technique. The performance of automatic sentiment analysis primarily depends on feature selection and sentiment classification. While information gain (IG) and support vector machines (SVM...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4409395/ https://www.ncbi.nlm.nih.gov/pubmed/25909740 http://dx.doi.org/10.1371/journal.pone.0124672 |