PPL
Guang Lin
Papers (4)
Diff-Instruct with Diffused Reward: Towards Principled One-step Generator RLfPINN-DeepONet: A Physics-Informed Operator Learning Framework for Multi-term Time-fractional Mixed Diffusion-wave EquationsSpurious Correlation Learning in Preference Optimization: Mechanisms, Consequences, and Mitigation via Tie TrainingAdamFLIP: Adaptive Momentum Feedback Linearization Optimization for Hard Constrained PINN Training