research Retrieval Gap Analysis for Financial QA Research project on measuring and reducing retrieval failures in RAG pipelines for long-document financial question answering. PGM for Vehicle Route Optimization with Reinforcement Learning A project at the intersection of probabilistic graphical models and RL for vehicle routing. Koopman Dynamics for Portfolio Rebalancing Learning sparse Koopman representations to improve long-horizon portfolio dynamics modeling and rebalancing. FIAM Asset Management Hackathon 2nd place hackathon project combining ML signals and reinforcement learning for dynamic portfolio construction.