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Alpha-R1:首个面向Alpha因子筛选的强化学习推理大模型
因子投资范式是现代资产管理基石,从 CAPM 到多因子模型发展出“因子动物园”高维现象。传统数值指标与文本信号常分开处理,缺乏统一框架捕捉语义交互。大语言模型虽拓展自动推理范围,但融入因子投资尚不成熟。 本文提出动态投资框架 Alpha-R1,以强化 ...
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