A report on FEATURE BASED SENTIMENT ANALYSIS ON TWITTER By, Nibir Nayan Bora School of Computer Engineering KIIT University Bhubaneswar, Orissa Under the guidance of, Samit Bhattacharya Department of Computer Science & Engineering Indian Institute of Technology Guwahati Guwahati, Assam A Summer Intership project at Department of Computer Science & Engineering Indian Institute of Technology Guwahati Guwahati, Assam 781 039 May-July, 2011