Lv2
145 积分 2026-11-04 加入
AI-driven ESG investing: robust portfolios with dynamic ensemble learning
30分钟前
已完结
Portfolio selection based on shrinkage estimation of the covariance matrix and ADMM algorithm
30分钟前
已完结
Can ChatGPT forecast stock price movements? Return predictability and large language models
33分钟前
已完结
Centralized–decentralized exchange funding rate arbitrage as a basis trade: risk decomposition, stress testing, and portfolio construction under venue uncertainty
35分钟前
已完结
Option implied asymmetric correlation risk and stock returns
36分钟前
求助中
Measuring volatility with LLMs: Implications for covariance structure and portfolio construction
38分钟前
求助中
Chinese stock return predictability: A time–frequency and shrinkage modeling approach
42分钟前
已完结
Sentiment-aware stock price prediction with transformer and LLM-generated formulaic alpha
47分钟前
已完结
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