Ndung’u Rachael Njeri, Rachael Njeri Ndung’u, and Wambugu Geoffrey Mariga. 2021. “Developing Hybrid-Based Recommender System With Naïve Bayes Optimization to Increase Prediction Efficiency”. International Journal of Computer and Information Technology(2279-0764) 10 (2). https://doi.org/10.24203/ijcit.v10i2.75.