2 papers
cs.CE2026
Hierarchical Multi-Task Learning with Liquidity-Aware Signals for Stock Forecasting
Hengyi Yang, Sida Lin, Yiyan Qi +4
Stock price forecasting is a long-standing challenge in computational finance, driven by the inherent randomness of markets and complex temporal patterns. While recent deep-learnin…
cs.LG2025
CSPO: Cross-Market Synergistic Stock Price Movement Forecasting with Pseudo-volatility Optimization
Sida Lin, Yankai Chen, Yiyan Qi +5
The stock market, as a cornerstone of the financial markets, places forecasting stock price movements at the forefront of challenges in quantitative finance. Emerging learning-base…