2 papers
cs.LG2025
Hybrid LSTM and PPO Networks for Dynamic Portfolio Optimization
Jun Kevin, Pujianto Yugopuspito
This paper introduces a hybrid framework for portfolio optimization that fuses Long Short-Term Memory (LSTM) forecasting with a Proximal Policy Optimization (PPO) reinforcement lea…
cs.CR2025
SmartLLM: Smart Contract Auditing using Custom Generative AI
Jun Kevin, Pujianto Yugopuspito
Smart contracts are essential to decentralized finance (DeFi) and blockchain ecosystems but are increasingly vulnerable to exploits due to coding errors and complex attack vectors.…