An Efficient Unsupervised Learning Approach for Detecting Anomaly in Cloud. - P. Sherubha; S. P. Sasirekha; A. Dinesh Kumar Anguraj; J. Vakula Rani; Raju Anitha; Surapaneni Phani Praveen; R. Hariharan Krishnan (Comput. Syst. Sci. Eng., 2023)