Large Language Models

Reinforcement Learning for Diffusion LLMs via Energy-Based Gibbs Alignment ACL 2026 Reinforcement Learning on Pre-Training Data ACL 2026 Rejection Mixing: Fast Semantic Propagation of Mask Tokens for Efficient DLLM Inference CVPR 2026 ReLaX: Reasoning with Latent Exploration for Large Reasoning Models CVPR 2026 Reliable Use of Lemmas via Eligibility Reasoning and Section-Aware Reinforcement Learning ACL 2026 REMIND: Memorization and Unlearning in LLMs Through the Lens of Input Loss Landscapes ACL 2026 Rendering Data Unlearnable by Exploiting LLM Alignment Mechanisms ACL 2026 Repeated Sequences Reveal Gaps between Large Language Models and Natural Language ACL 2026 ReportLogic: Evaluating Logical Quality in Deep Research Reports ACL 2026 Representation Interventions Enable Lifelong Knowledge Memory Control in LLMs ACL 2026 ReproEvalCard: A Reporting Standard for Reproducible Evaluation of LLM Pipelines ACL 2026 ReRec: Reasoning-Augmented LLM-based Recommendation Assistant via Reinforcement Fine-tuning ACL 2026 Resolving the Security-Auditability Dilemma with Auditable Latent Chain-of-Thought Alignment ACL 2026 REST: Stress Testing Large Reasoning Models by Asking Multiple Problems at Once ACL 2026 Rethinking Entropy Interventions in RLVR: An Entropy Change Perspective ACL 2026 Rethinking Evaluation for LLM Hallucination Detection: A Desiderata, A New RAG-based Benchmark, New Insights ACL 2026 Rethinking Expert Trajectory Utilization in LLM Post-training for Mathematical Reasoning ACL 2026 Rethinking Sample Polarity in Reinforcement Learning with Verifiable Rewards ACL 2026 Rethinking Scale: Deployment Trade-offs of Small Language Models under Agent Paradigms ACL 2026 Rethinking the Role of Entropy in Optimizing Tool-Use Behaviors for Large Language Model Agents ACL 2026 Retrieval Heads are Dynamic ACL 2026 Retrieving Classes of Causal Orders with Inconsistent Knowledge Bases CLeaR 2026 RetroLM: Retrieval-Augmented KVs for Long-Context Processing AAAI 2026 Revealing Procedural Reasoning Structures in Chain-of-Thought Training via Span-Level Gradient Organization ACL 2026 Revisiting Model Interpolation for Efficient Reasoning ACL 2026