Zhu, Diwei, Yunxiang Gan, and Xiaoyang Chen. “Domain Adaptation-Based Machine Learning Framework for Customer Churn Prediction Across Varing Distributions”. Journal of Computational Methods in Engineering Applications 1, no. 1 (October 21, 2021): 1–14. Accessed April 5, 2025. https://ojs.sgsci.org/journals/jcmea/article/view/235.