3 papers
cs.LG2025
Training Task Reasoning LLM Agents for Multi-turn Task Planning via Single-turn Reinforcement Learning
Hanjiang Hu, Changliu Liu, Na Li +1
Large Language Models (LLMs) have demonstrated remarkable capabilities in knowledge acquisition, reasoning, and tool use, making them promising candidates for autonomous agent appl…
cs.LG2025
Verifiable Safety Q-Filters via Hamilton-Jacobi Reachability and Multiplicative Q-Networks
Jiaxing Li, Hanjiang Hu, Yujie Yang +1
Recent learning-based safety filters have outperformed conventional methods, such as hand-crafted Control Barrier Functions (CBFs), by effectively adapting to complex constraints.…
eess.SY2024
Safe PDE Boundary Control with Neural Operators
Hanjiang Hu, Changliu Liu
The physical world dynamics are generally governed by underlying partial differential equations (PDEs) with unknown analytical forms in science and engineering problems. Neural net…