He, Sujie, and Yuxian Li. “An Improved Intelligent Machine Learning Approach to Music Recommendation Based on Big Data Techniques and DSO Algorithms”. EAI Endorsed Transactions on Scalable Information Systems 11, no. 5 (April 8, 2024). Accessed November 23, 2024. https://publications.eai.eu/index.php/sis/article/view/5176.