Yimeng Qiu

1. Representation Homogeneity and Systemic Instability in AI-Dominated Financial Markets: A Structural Approach
   2026/04/14 by Yimeng Qiu, Qiwei Han · 1 voice
   Computer Science · Economics, Econometrics and Finance · #cs.AI #cs.LG #cs.MA #q-fin.TR
2. Mislearning of Factor Risk Premia under Structural Breaks: A Misspecified Bayesian Learning Framework
   2026/03/23 by Yimeng Qiu · 1 voice
   Economics, Econometrics and Finance · Mathematics · #q-fin.PM #q-fin.ST #q-fin.TR #stat.OT
3. A Three--Dimensional Efficient Surface for Portfolio Optimization
   2026/01/09 by Yimeng Qiu · 1 voice
   Economics, Econometrics and Finance · #q-fin.PM #q-fin.MF #q-fin.RM