P.V.Nandhini, S.Narmadha, Y.Priyanka, and Mr.T.Viswanathkani M.E.,. “Data Analysis of Consumer Complaints in Banking Industry Using K-Mean Clustering and Sentiment Analysis”. International journal of intellectual advancements and research in engineering computations 9, no. 2 (June 14, 2021): 119–126. Accessed April 25, 2024. https://ijiarec.com/ijiarec/article/view/148.