A.kamalraj, Dr.k pradeepa. “Big Data Using Efficient Expectation–Maximization Algorithm in Wireless Sensor Networks”. International Journal of Emerging Trends in Science and Technology 4, no. 09 (September 30, 2017): 6026–6031. Accessed February 25, 2025. http://igmpublication.com/ijetst.in/index.php/ijetst/article/view/1410.