P.V.Nandhini, S.Narmadha, Y.Priyanka, Mr.T.Viswanathkani M.E.,. Data analysis of consumer complaints in banking industry using k-mean clustering and sentiment analysis. IJIAREC [Internet]. 2021Jun.14 [cited 2024Apr.19];9(2):119-26. Available from: https://ijiarec.com/ijiarec/article/view/148