group relative policy optimization

Edit-Aware Reward Modeling for Chinese Grammatical Error Correction ACL 2026 Efficient KL Divergence Estimation via Truncated Top-K Integration for Large Language Models ACL 2026 EMO-R3: Reflective Reinforcement Learning for Emotional Reasoning in Multimodal Large Language Models CVPR 2026 Enhancing LLM-based Search Agents via Contribution Weighted Group Relative Policy Optimization ACL 2026 ETR: Entropy Trend Reward for Efficient Chain-of-Thought Reasoning ACL 2026 Expand and Prune: Maximizing Trajectory Diversity for Effective GRPO in Generative Models CVPR 2026 FDC-Ground: Improving GRPO for GUI Grounding via Exponential Rewards and Fact-Aligned Pruning AAAI 2026 FD-MAGRPO: Functionality-Driven Multi-Agent Group Relative Policy Optimization for Analog-LDO Sizing AAAI 2026 FedGRPO: Privately Optimizing Foundation Models with Group-Relative Rewards from Domain Clients AAAI 2026 From Exploration to Exploitation: A Two-Stage Entropy RLVR Approach for Noise-Tolerant MLLM Training CVPR 2026 From Pixel to Precision: Enhancing Handwritten Mathematical Expression Recognition with Image-Level Reward CVPR 2026 G2RPO-A: Guided Group Relative Policy Optimization with Adaptive Guidance ACL 2026 GDPO-SR: Group Direct Preference Optimization for One-Step Generative Image Super-Resolution CVPR 2026 GenProve: Learning to Generate Text with Fine-Grained Provenance ACL 2026 J4R: Learning to Judge with Equivalent Initial State Group Relative Policy Optimization ACL 2026 LaF-GRPO: In-Situ Navigation Instruction Generation for the Visually Impaired via GRPO with LLM-as-Follower Reward AAAI 2026 Learning to Refuse: Refusal-Aware Reinforcement Fine-Tuning for Hard-Irrelevant Queries in Video Temporal Grounding CVPR 2026 Learning What to Trust: Bayesian Prior-Guided Optimization for Visual Generation CVPR 2026 Leveraging Outline-Optimized Generative Interactions and Critique for Self-Refining Outlines with Reinforcement Learning ACL 2026 MDP-GRPO: Stabilized Group Relative Policy Optimization for Multi-Constraint Instruction Following ACL 2026 MedLoc-R1: Performance-Aware Curriculum Reward Scheduling for GRPO-Based Medical Visual Grounding CVPR 2026 MedTVT-R1: A Multimodal LLM Empowering Medical Reasoning and Diagnosis CVPR 2026 Mitigating Selection Bias in Large Language Models via Permutation-Aware GRPO ACL 2026 MM-R1: Unleashing the Power of Unified Multimodal Large Language Models for Personalized Image Generation AAAI 2026 MM-ReCoder: Advancing Chart-to-Code Generation with Reinforcement Learning and Self-Correction CVPR 2026