Domain Independent Approach for Extraction of Features in Customer Reviews
نویسندگان
چکیده
Individuals as well as institutions are paying increasing attention to sentiment analysis. Companies are interested in what bloggers are saying about their products. Politicians are interested in how different news media are portraying them. The state of the art in sentiment analysis focuses on assigning a polarity or a strength to subjective expressions (words and phrases that express opinions, emotions, sentiments, and so on) in order to decide the objectivity-subjectivity orientation of a document or the positive/negative/neutral polarity of an opinion sentence in a document. Very first step involved in this process is to extract the features from the reviews. Much research has been done on extracting the features from domain dependent reviews. This research work addresses domain independent approach for feature extraction from the given reviews.
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تاریخ انتشار 2015