A Brief Review on the Use of Sentiment Analysis Approaches in Social Networks

摘要: Sentiment analysis is the study of subjective information, for example, opinions, sentiments and beliefs that people express about different topics. In recent years, its importance has grown because a large amount this type information been generated daily in social networks, which can be used to obtain various benefits. There are several research works sentiment analysis, but very few them compare use approaches methods among networks. Therefore, objective document provide brief review most relevant related shows main findings regarding tendencies using approaches, aspects detected The guide researchers know exist how they were specifically