Mrs.K.HemaPriya, Ms.B.Lawanya, Ms.M.Lakshmi Priya, and Ms.K.Farheen Firdose. 2018. “DUAL SENTIMENTAL ANALYSIS OF USER COMMENTS IN ONLINE REVIEW SYSTEM”. International Journal of Advance Research in Engineering, Science & Technology 5 (3):714-18. https://ijarest.org/index.php/ijarest/article/view/1324.