3 papers
cs.CE2024
Application of an ANN and LSTM-based Ensemble Model for Stock Market Prediction
Fang Liu, Shaobo Guo, Qianwen Xing +5
Stock trading has always been a key economic indicator in modern society and a primary source of profit for financial giants such as investment banks, quantitative trading firms, a…
cs.LG2024
Enhanced Credit Score Prediction Using Ensemble Deep Learning Model
Qianwen Xing, Chang Yu, Sining Huang +3
In contemporary economic society, credit scores are crucial for every participant. A robust credit evaluation system is essential for the profitability of core businesses such as c…
cs.CR2024
Advanced Payment Security System:XGBoost, LightGBM and SMOTE Integrated
Qi Zheng, Chang Yu, Jin Cao +3
With the rise of various online and mobile payment systems, transaction fraud has become a significant threat to financial security. This study explores the application of advanced…