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~ similar to 2606.02326· 20 results

cs.CRRecentMay 2, 2026

Ghost in the Context: Measuring Policy-Carriage Failures in Decision-Time Assembly

Igor Santos-Grueiro

The paper identifies and measures a critical failure mode where LLM agents violate policies by losing or corrupting directive-bearing state during the process of assembling the decision context, and p…

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cs.AIRecentMay 29, 2026

Weak Critics Make Strong Learners: On-Policy Critique Distillation for Scalable Oversight

Can Jin, Jiakang Li, Rui Wu, Eddy Zhang +1 more

The paper introduces Weak-Critic Strong Oversight, a method where a weak model guides a strong model's self-improvement by providing non-misleading revision directions, leading to scalable oversight.

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cs.CRRecentApr 21, 2026

Involuntary In-Context Learning: Exploiting Few-Shot Pattern Completion to Bypass Safety Alignment in GPT-5.4

Alex Polyakov, Daniel Kuznetsov

The paper introduces Involuntary In-Context Learning (IICL), an effective few-shot pattern completion attack that can bypass safety alignments in large language models, achieving a 24.0% bypass rate a…

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cs.LGcs.AIcs.CLRecentJun 3, 2026

Failed Reasoning Traces Tell You What Is Fixable (But Not by Reading Them)

Nizar Islah, Istabrak Abbes, Irina Rish, Sarath Chandar +1 more

This paper proposes a method to recover recoverability structure from failed traces of post-trained language models, enabling test-time routing and post-training analysis.

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cs.CLcs.AIcs.LGRecentMay 28, 2026

The Architecture of Errors: From Universal Impossibility to Patch-Local LLM Reliability

Mikhail L. Arbuzov, Lee Mosbacker, Sisong Bei, Ziwei Dong +2 more

The paper reframes LLM reliability from an impossible universal problem to a manageable, local patch-based problem, showing that sufficient interventions can be found by focusing on recurring failure…

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cs.AIcs.CLcs.LGRecentMay 28, 2026

When Should Models Change Their Minds? Contextual Belief Management in Large Language Models

Haoming Xu, Weihong Xu, Zongrui Li, Mengru Wang +5 more

The paper introduces Contextual Belief Management (CBM) to address how LLMs should manage accumulating information over long interactions, showing that reinforcement learning significantly improves be…

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cs.AIcs.CLcs.LGRecentMay 28, 2026

Conformal Certification of Reasoning Trace Prefixes

Matt Y. Cheung, Ashok Veeraraghavan, Hanjie Chen, Guha Balakrishnan

The paper introduces CROP, a novel conformal procedure that provides rigorous statistical guarantees for certifying the longest safe prefix of a language model's reasoning trace, allowing for targeted…

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cs.CLRecentMay 29, 2026

ConsisGuard: Aligning Safety Deliberation with Policy Enforcement in LLM Guardrails

Yan Wang, Zhixuan Chu, Zihao Xue, Zhen Bi +8 more

The paper introduces ConsisGuard, a framework that addresses the 'deliberation-to-enforcement gap' in LLM guardrails by ensuring that the reasoning process is faithfully and consistently translated in…

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cs.AIRecentMay 27, 2026

Diagnosing Live Within-Policy Instruction Conflicts in LLM Agents with Witnessed Resolution Profiles

Lu Yan, Xuan Chen, Xiangyu Zhang

The paper introduces WIRE, a pipeline for diagnosing live intra-policy rule conflicts in LLM agents by identifying and testing specific rule pairs within a single prompt policy that can co-govern a re…

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cs.CRRecentApr 8, 2026

PSR2: A Phase-based Semantic Reasoning Framework for Atomicity Violation Detection via Contract Refinement

Xiaoqi Li, Xin Wang, Wenkai Li, Zongwei Li

The paper introduces PSR extsuperscript{2}, a novel static analysis framework that significantly improves the detection of atomicity violations in smart contracts by combining structural path searchin…

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cs.SEcs.AIcs.CLRecentMay 28, 2026

REPOT: Recoverable Program-of-Thought via Checkpoint Repair

Parsa Mazaheri

The paper introduces RePoT, a method that significantly improves Program-of-Thought (PoT) planning by deterministically verifying the initial plan prefix and using a single LLM call to resume planning…

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cs.AIRecentMay 29, 2026

LinTree: Improving LLM Reasoning with Explicitly Structured Search Histories

Liwei Kang, Yee Whye Teh, Wee Sun Lee

The paper introduces LinTree, a method that explicitly structures the search history of LLM reasoning traces using parent pointers, significantly improving task performance and search efficiency compa…

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cs.AIcs.CRcs.LGRecentMar 22, 2026

Silent Commitment Failure in Instruction-Tuned Language Models: Evidence of Governability Divergence Across Architectures

Gregory M. Ruddell

The paper demonstrates that many instruction-tuned language models suffer from 'silent commitment failure,' meaning they can produce confidently incorrect outputs without any warning signal, and intro…

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cs.AIcs.LGRecentMay 29, 2026

TIGER: Traceable Inference with Graph-Based Evidence Routing for Mitigating Hallucinations in Multimodal Generation

Kaixiang Zhao, Tianrun Yu, Shawn Huang, Porter Jenkins +2 more

TIGER is an inference-time framework that uses graph-based evidence routing to independently assess and repair unsupported facts (hallucinations) in multimodal generation.

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cs.CRcs.LGRecentApr 6, 2026

Fine-Tuning Integrity for Modern Neural Networks: Structured Drift Proofs via Norm, Rank, and Sparsity Certificates

Zhenhang Shang, Kani Chen

The paper introduces Fine-Tuning Integrity (FTI), a security goal that uses Succinct Model Difference Proofs (SMDPs) to cryptographically prove that a fine-tuned model update adheres to specific struc…

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cs.CLcs.AIRecentMay 28, 2026

CRITIC-R1: Learning Structured Critics for Retrieval-Augmented Generation

Wenhan Xiao, Ziwei Zhang, Chuanyue Yu, Xingcheng Fu +3 more

CRITIC-R1 introduces a structured critic framework that treats RAG critique as an explicit error diagnosis problem using reinforcement learning, significantly improving answer quality over strong RAG…

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cs.AIRecentMay 27, 2026

Bridging the Detection-to-Abstention Gap in Reasoning Models under Insufficient Information

Renjie Gu, Jiaxu Li, Yihao Wang, Yun Yue +7 more

The paper addresses the 'detection-to-abstention gap' in reasoning models, where detecting insufficient information does not lead to abstention, by proposing a novel control framework that forces mode…

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cs.CLRecentJun 1, 2026

When Knowledge Is Not Free: Cost-Aware Evidence Selection in Retrieval-Augmented Generation

Mingyan Wu, Han Yang, Omer Ben-Porat, Yftah Ziser

This paper introduces cost-aware Retrieval-Augmented Generation (RAG), demonstrating that fixed evidence selection is brittle and that adaptive, agentic controllers are necessary for effective knowled…

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cs.LGcs.AIRecentMay 29, 2026

From Rashomon Theory to PRAXIS: Efficient Decision Tree Rashomon Sets

Zakk Heile, Hayden McTavish, Varun Babbar, Margo Seltzer +1 more

The paper introduces PRAXIS, a novel algorithm that efficiently approximates the computation of 'Rashomon sets' for decision trees, significantly reducing memory and runtime complexity.

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cs.AIcs.CLcs.LORecentMay 27, 2026

Satisfiability Solving with LLMs: A Matched-Pair Evaluation of Reasoning Capability

Leizhen Zhang, Shuhan Chen, Sheng Chen

The paper evaluates LLM reasoning on Boolean satisfiability (SAT) problems, concluding that conventional metrics are misleading and proposing a paired-formula protocol with Accurate Differentiation Ra…

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