Bighead's Algorithm Notes

Apr 13, 2026 · Artificial Intelligence

FactorMiner: Tsinghua’s Self‑Evolving Agent with Skill and Experience Memory for Alpha Factor Mining

FactorMiner is a lightweight, flexible self‑evolving agent framework that combines a modular skill architecture with structured experience memory, using a Ralph loop to guide search, reduce redundancy, and build a diverse, high‑quality alpha factor library that outperforms baselines across A‑share and cryptocurrency markets while leveraging GPU‑accelerated evaluation.