Social media analytics based on big data

In today's competitive world, data driven decision making plays very important role. There is an increased demand to process large amount of data to make future prediction in various domains so as to gain competitive advantages. “Big Data” is broadly recognized to serve this purpose. Twitter is a Social Media Platform where each individual can express his/her own thoughts, opinion or feedback on different topics in form of Tweets. These topics can be from any domain such as Political, Business, Medical, Education and so on. In our system, Tweets are processed in Hadoop Framework to present Analytics of public opinion in demographic form.