ENTITY
Fengyuan Liu
Fengyuan Liu
PulseAugur coverage of Fengyuan Liu — every cluster mentioning Fengyuan Liu across labs, papers, and developer communities, ranked by signal.
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RECENT · PAGE 1/1 · 2 TOTAL
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LLM-driven framework CogAlpha enhances financial alpha discovery
Researchers have developed a new framework called Cognitive Alpha Mining (CogAlpha) that utilizes Large Language Models (LLMs) for discovering predictive signals, or "alphas," in financial data. This approach combines L…
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New BRIDGE framework predicts AI task completion time from model performance
Researchers have developed a new framework called BRIDGE that uses Item Response Theory to predict human task completion times based on AI model performance. This method estimates latent task difficulty and model capabi…