Showing cs.LGShow all
2 papers · 1 filter
cs.LG2026
Extreme Volatility Warning under Label Scarcity via Multi-Source Anomaly Fusion
Jin Qian, Zhangzhi Xiong, Mingrui Li +1
Early warning of extreme market volatility is central to financial risk management, but actionable events are rare, nonstationary, and often triggered by exogenous information shoc…
cs.LG2026
Evolution-Aware MSA Reasoning for Subsampling via Factor Graphs
Zhangzhi Xiong, Minzhang Li, Haotian Yu +6
Multiple Sequence Alignments (MSAs) provide protein language models with explicit evolutionary context, but their large depth makes subsampling unavoidable under limited token budg…