Deep Hashing-based Dynamic Stock Correlation Estimation via Normalizing Flow. - Xiaolin Zheng; Mengpu Liu; Mengying Zhu (IJCAI, 2023)

ECHO-GL: Earnings Calls-Driven Heterogeneous Graph Learning for Stock Movement Prediction. - Mengpu Liu; Mengying Zhu; Xiuyuan Wang 002; Guofang Ma; Jianwei Yin; Xiaolin Zheng (AAAI, 2024)