Mar, 2023
Style Miner:利用约束强化学习在时间序列中查找显著且稳定的解释因素
Style Miner: Find Significant and Stable Explanatory Factors in Time Series with Constrained Reinforcement Learning
Dapeng Li, Feiyang Pan, Jia He, Zhiwei Xu, Dandan Tu...
TL;DR本文介绍了一种基于强化学习的方法,称为 Style Miner,用于生成低维度风格因子,能够在金融和气候变化等领域中提高 R-squared 指数达到 10% 左右的准确度。