mathematical reasoning

Online Difficulty Filtering for Reasoning Oriented Reinforcement Learning EACL 2026 Outcome-Grounded Advantage Reshaping for Fine-Grained Credit Assignment in Mathematical Reasoning ACL 2026 PaCoRe: Learning to Scale Test-Time Compute with Parallel Coordinated Reasoning ACL 2026 Placing Puzzle Pieces Where They Matter: A Question Augmentation Framework for Reinforcement Learning ACL 2026 Plasticity vs. Rigidity: The Impact of Low-Rank Adapters on Reasoning on a Micro-Budget EACL 2026 Reasoning or Memorization? Unreliable Results of Reinforcement Learning Due to Data Contamination AAAI 2026 Reasoning with OmniThought: A Large CoT Dataset with Verbosity and Cognitive Difficulty Annotations ACL 2026 Rectify Evaluation Preference: Improving LLMs’ Critique on Math Reasoning via Perplexity-aware Reinforcement Learning AAAI 2026 Reliable Use of Lemmas via Eligibility Reasoning and Section-Aware Reinforcement Learning ACL 2026 Rethinking Entropy Interventions in RLVR: An Entropy Change Perspective ACL 2026 Rethinking Expert Trajectory Utilization in LLM Post-training for Mathematical Reasoning ACL 2026 RV-Syn: Rational and Verifiable Mathematical Reasoning Data Synthesis based on Structured Function Library EACL 2026 SAPO: Self-Adaptive Process Optimization Makes Small Reasoners Stronger AAAI 2026 SCALE: Selective Resource Allocation for Overcoming Performance Bottlenecks in Mathematical Test-time Scaling AAAI 2026 Scaling Behaviors of LLM Reinforcement Learning Post-Training: An Empirical Study in Mathematical Reasoning ACL 2026 Scaling Reasoning, Losing Control: Evaluating Instruction Following in Large Reasoning Models ACL 2026 Schoenfeld’s Anatomy of Mathematical Reasoning by Language Models ACL 2026 SITA: A Framework for Structure-to-Instance Theorem Autoformalization AAAI 2026 Skill-Aware Data Selection and Fine-Tuning for Data-Efficient Reasoning Distillation ACL 2026 SMART: Evaluating LLMs’ Mathematical Reasoning via a Human Cognitive Process-Inspired Benchmark ACL 2026 Sparse-LaViDa: Sparse Multimodal Discrete Diffusion Language Models CVPR 2026 SpatialMath: Spatial Comprehension-Infused Symbolic Reasoning for Mathematical Problem-Solving EACL 2026 StepFun-Formalizer: Unlocking the Autoformalization Potential of LLMs Through Knowledge-Reasoning Fusion AAAI 2026 Step-GRPO: Enhancing Reasoning Quality and Efficiency via Structured PRM-Based Reinforcement Learning AAAI 2026 StepHint: Multi-level Stepwise Hints Enhance Reinforcement Learning to Reason ACL 2026