Zeng, Shuirou, Wenqi Yang, Zihao Wang, Qiang Zeng, Yuncheng Wang, and Xuan Liu. 2023. “Study on User Satisfaction Prediction and Influencing Factors Based on GBDT Modeling”. Transactions on Computer Science and Intelligent Systems Research 1 (October): 39-46. https://doi.org/10.62051/t05r6x47.