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This article discusses the problem of extracting sentiment and opinions about a collection of articles on scientific reviews conducted under an international conference on computing in Spanish language. The aim of this analysis is on the one hand to automatically determine the orientation of a r ...

Sentiment analysis and opinion mining is an area that has experienced considerable growth over the last decade. This area of research attempts to determine the feelings, opinions, emotions, among other things, of people on something or someone. To do this, techniques from natural language proces ...