2 papers
cs.LG2026
Enhancing Credit Risk Prediction: A Multi-stage Ensemble Pipeline
Haibo Wang, Jun Huang, Lutfu S. Sua +2
Effective credit risk management is fundamental to financial decision-making, requiring robust models to predict default probabilities and classify financial entities. Traditional…
q-fin.CP2025
Market Reactions and Information Spillovers in Bank Mergers: A Multi-Method Analysis of the Japanese Banking Sector
Haibo Wang, Takeshi Tsuyuguchi
Major bank mergers and acquisitions (M&A) transform the financial market structure, but their valuation and spillover effects remain open to question. This study examines the marke…