Sentiment Analysis and Opinion Mining

Sentiment analysis and opinion mining are good ways to identify the people reaction towards any technology, product or people. This can give lots of insights which can be used in the market and product development intelligence. Following are the few tools for the same:

Twitter Sentiment Analysis (http://480-twitter-sentiment.appspot.com/)

This app will search twitter for tweets related to a given query, and it will determine the sentiment behind such tweets. Each tweet will be considered positive, negative or neutral.

Tweet Sentiment Visualization (https://www.csc2.ncsu.edu/faculty/healey/tweet_viz/tweet_app/)

http://www.sentiment140.com/


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