Bighead's Algorithm Notes

Sep 21, 2025 · Artificial Intelligence

FinKario: Event‑Enhanced Financial Knowledge Graphs Boost A‑Share Sharpe Ratio to 4.9

This article reviews the FinKario paper, which introduces an event‑augmented financial knowledge graph and a two‑stage RAG retrieval strategy that together enable real‑time knowledge updates and efficient integration of long‑form research reports, yielding a Sharpe ratio of 4.9 and outperforming baseline LLMs and institutional strategies in back‑testing.