Optimization

TSP: A Two-Sided Smoothed Primal-Dual Method for Nonconvex Bilevel Optimization ICML 2025 TSP-Mamba: The Travelling Salesman Problem Meets Mamba for Image Super-resolution and Beyond CVPR 2025 TtBA: Two-third Bridge Approach for Decision-Based Adversarial Attack ICML 2025 Tuning-Free Bilevel Optimization: New Algorithms and Convergence Analysis ICLR 2025 Tuning Sequential Monte Carlo Samplers via Greedy Incremental Divergence Minimization ICML 2025 Tuning the Frequencies: Robust Training for Sinusoidal Neural Networks CVPR 2025 Turning Trash into Treasure: Accelerating Inference of Large Language Models with Token Recycling ACL 2025 Two Losses, One Goal: Balancing Conflict Gradients for Semi-supervised Semantic Segmentation ICCV 2025 Two-Timescale Gradient Descent Ascent Algorithms for Nonconvex Minimax Optimization JMLR 2025 ULTHO: Ultra-Lightweight yet Efficient Hyperparameter Optimization in Deep Reinforcement Learning ICCV 2025 Ultra-High-Definition Dynamic Multi-Exposure Image Fusion via Infinite Pixel Learning AAAI 2025 Uncertainty and Influence aware Reward Model Refinement for Reinforcement Learning from Human Feedback ICLR 2025 Uncertainty-Aware Contrastive Decoding ACL 2025 Uncertainty-Aware Iterative Preference Optimization for Enhanced LLM Reasoning ACL 2025 Uncertainty Herding: One Active Learning Method for All Label Budgets ICLR 2025 Unconstrained Robust Online Convex Optimization ICML 2025 Underdamped Diffusion Bridges with Applications to Sampling ICLR 2025 Understanding and Enhancing Safety Mechanisms of LLMs via Safety-Specific Neuron ICLR 2025 Understanding and Improving Information Preservation in Prompt Compression for LLMs EMNLP 2025 Understanding and Leveraging the Expert Specialization of Context Faithfulness in Mixture-of-Experts LLMs EMNLP 2025 Understanding and Mitigating Miscalibration in Prompt Tuning for Vision-Language Models ICML 2025 Understanding Flatness in Generative Models: Its Role and Benefits ICCV 2025 Understanding Inverse Reinforcement Learning under Overparameterization: Non-Asymptotic Analysis and Global Optimality AISTATS 2025 Understanding Mode Connectivity via Parameter Space Symmetry ICML 2025 Understanding Multi-layered Transmission Matrices CVPR 2025