Reasoning

MatchTIR: Fine-Grained Supervision for Tool-Integrated Reasoning via Bipartite Matching ACL 2026 MathCanvas: Intrinsic Visual Chain-of-Thought for Multimodal Mathematical Reasoning ACL 2026 Mathematical Proof as a Litmus Test: Revealing Failure Modes of Advanced Large Reasoning Models ACL 2026 MathFlow: Enhancing the Perceptual Flow of MLLMs for Visual Mathematical Problems ACL 2026 MathSight: A Benchmark Exploring Have Vision-Language Models Really Seen in University-Level Mathematical Reasoning? ACL 2026 MED-COREASONER: Reducing Language Disparities in Medical Reasoning via Language-Informed Co-Reasoning ACL 2026 MedVerse: Efficient and Reliable Medical Reasoning via DAG-Structured Parallel Execution ACL 2026 MemSearch-o1: Empowering Large Language Models with Reasoning-Aligned Memory Growth in Agentic Search ACL 2026 MentalSeek-Dx: Towards Progressive Hypothetico-Deductive Reasoning for Real-world Psychiatric Diagnosis ACL 2026 Metacognitive Arbitration as Uncertainty Compression in Multi-Agent Language Models UAI 2026 Metaphor Reasoning is Meta-reasoning ACL 2026 Mimic Human Cognition, Master Multi-Image Reasoning: A Meta-Action Framework for Enhanced Visual Understanding CVPR 2026 Mind’s Eye: A Benchmark of Visual Abstraction, Transformation and Composition for Multimodal LLMs ACL 2026 MIND Your Reasoning: A Meta-Cognitive Intuitive-Reflective Network for Dual-Reasoning in Multimodal Stance Detection ACL 2026 Minerva-Ego: Spatiotemporal Hints for Egocentric Video Understanding CVPR 2026 Minimal Free Resolution Guided Adaptive Tree Reasoning ACL 2026 MirrorQA: Benchmarking Multimodal LLMs on Mirror-Orientation Reasoning ACL 2026 Mixture-of-Minds: Multi-Agent Reinforcement Learning for Table Understanding ACL 2026 MMErroR: A Benchmark for Erroneous Reasoning in Vision-Language Models ACL 2026 Monet: Reasoning in Latent Visual Space Beyond Image and Language CVPR 2026 Monotonic Scaffolding as a Diagnostic Lens for Legal Reasoning in LLMs ACL 2026 MoRI: Learning Motivation-Grounded Reasoning for Scientific Ideation in Large Language Models ACL 2026 MTR-Bench: A Comprehensive Benchmark for Multi-Turn Reasoning Evaluation ACL 2026 Multi-Agent Reasoning Improves Compute Efficiency: Pareto-Optimal Test-Time Scaling ACL 2026 Multi-Constraint State Tracking with Negation: A Diagnostic Benchmark for LLM World Modeling ACL 2026