Sriram, Ranjena, et al. “Efficient Data Cleaning Algorithm Using Decision Tree Classification Model Approach and Modified New Unique User Identification Algorithm Using Hashing Techniques With a New Error Factor”. International Journal of Engineering & Technology, vol. 7, no. 1.9, Mar. 2018, pp. 54-63, https://doi.org/10.14419/ijet.v7i1.9.9736.