A Survey on Sentiment Analysis and Opinion Mining

Download Now
Provided by: Creative Commons
Topic: Big Data
Format: PDF
Sentiment analysis is a machine learning approach in which machines analyze and classify the human's sentiments, emotions, opinions etc about some topic which are expressed in the form of either text or speech. The textual data available in the web is increasing day-by-day. In order to enhance the sales of a product and to improve the customer satisfaction, most of the on-line shopping sites provide the opportunity to customers to write reviews about products. These reviews are large in number and to mine the overall sentiment or opinion polarity from all of them, sentiment analysis can be used.
Download Now

Find By Topic