https://hackobar.com/item/arxiv-chain-of-thought-entropy-as-a-reliability-signal-a-preregist-ffcf HACKOBAR_ en 2026-09-18 CoT Entropy Trajectory Shape Predicts Reasoning Accuracy https://hackobar.com/item/arxiv-closed-world-resolution-against-tool-hallucination-in-llm-ag-0b19 HACKOBAR_ en 2026-09-18 Addressing Tool Hallucination in LLM Agents with Closed-World Resolution https://hackobar.com/item/arxiv-reflective-recovery-a-self-supervised-method-for-reasoning-b-698c HACKOBAR_ en 2026-09-18 Reflective Recovery Enables Self-Supervised Learning from Reasoning Mistakes https://hackobar.com/item/arxiv-autodata-agentic-search-for-pre-training-data-selection-6997 HACKOBAR_ en 2026-09-18 AutoData Automates Pre-training Data Selection via Agentic Search https://hackobar.com/item/hf-vabench-measuring-embodied-spatial-intelligence-through-visu-cbdf HACKOBAR_ en 2026-09-17 VA-Bench Evaluates Embodied Spatial Intelligence via Active Perception https://hackobar.com/item/arxiv-do-ai-agents-understand-computer-architecture-3b0e HACKOBAR_ en 2026-09-18 AutoTuring: Testing if AI Agents Understand Computer Architecture https://hackobar.com/item/arxiv-advantage-scale-calibration-imbalance-in-group-relative-opti-90b1 HACKOBAR_ en 2026-09-18 Addressing Advantage Scale Imbalance in Group-Relative Optimization https://hackobar.com/item/arxiv-subliminal-prompting-beyond-static-geometry-causal-depth-and-5ea6 HACKOBAR_ en 2026-09-18 Measuring Causal Depth in Subliminal Prompting https://hackobar.com/item/arxiv-a-unified-evaluation-framework-for-trustworthy-large-languag-fd3a HACKOBAR_ en 2026-09-18 Unified Framework for Trustworthy LLM and Agent Evaluation https://hackobar.com/item/arxiv-to-memories-and-beyond-from-remembering-to-knowing-you-acros-b192 HACKOBAR_ en 2026-09-18 ReaLMem: Long-Term Multimodal Memory Benchmark https://hackobar.com/item/hf-riskchainbench-a-benchmark-for-obfuscated-platform-message-r-6040 HACKOBAR_ en 2026-09-15 RiskChainBench: Evaluating Web Investigation and Message Restoration https://hackobar.com/item/hf-ufo-chain-of-evaluation-for-omni-condition-alignment-in-mult-bb5a HACKOBAR_ en 2026-09-17 UFO: Unified Evaluation for Omni-Condition Image Generation https://hackobar.com/item/hf-reflect-revise-reuse-training-free-skill-evolution-for-gui-a-3b8c HACKOBAR_ en 2026-09-15 EvoSkill-GUI: Training-Free Skill Evolution for GUI Agents https://hackobar.com/item/hf-retireopd-self-retiring-on-policy-distillation-for-agentic-r-af6a HACKOBAR_ en 2026-09-17 RetireOPD: Adaptive Distillation for Agentic Reinforcement Learning https://hackobar.com/item/hf-wevisdoc-from-coverage-to-capability-for-robust-end-to-end-d-db7e HACKOBAR_ en 2026-09-17 WeVisDoc: Two-Stage Framework for Robust Document Parsing https://hackobar.com/item/hf-when2think-learning-difficulty-aware-length-control-for-effi-c7c6 HACKOBAR_ en 2026-09-17 When2Think: Dynamic Computation Allocation for Reasoning Models https://hackobar.com/item/hf-pact-can-enterprise-ai-assistants-be-trusted-under-pressure-2103 HACKOBAR_ en 2026-09-16 PACT: Benchmarking Agent Compliance Under Social Pressure https://hackobar.com/item/hf-region-level-policy-optimization-for-fine-grained-mllm-perce-9b9e HACKOBAR_ en 2026-09-17 Region-Level Policy Optimization for Efficient MLLM Perception https://hackobar.com/item/hf-what-does-privileged-information-add-to-on-policy-self-disti-7d79 HACKOBAR_ en 2026-09-17 Impact of Privileged Information on On-Policy Self-Distillation https://hackobar.com/item/hf-video-deltanet-a-video-native-hybrid-attention-for-livestrea-efcb HACKOBAR_ en 2026-09-17 Video DeltaNet: Hybrid Attention for Efficient Livestream Video Generation https://hackobar.com/item/hf-sol-pi-recursively-scaling-auto-research-loops-for-efficient-e378 HACKOBAR_ en 2026-09-17 SoL-Pi: Scaling Auto-Research Loops for Agentic Token Efficiency https://hackobar.com/item/hf-jepa-anything-learning-predictive-models-across-different-wo-68bd HACKOBAR_ en 2026-09-17 JEPA-Anything: Domain-Agnostic World Modeling via Orthogonal Factorization https://hackobar.com/item/hf-an-empirical-study-of-harness-design-for-coding-agents-70d2 HACKOBAR_ en 2026-09-17 Component-Level Analysis of Coding Agent Harness Design https://hackobar.com/item/arxiv-compositional-policy-violations-when-step-level-compliance-f-f2f7 HACKOBAR_ en 2026-09-17 Compositional Policy Violations in Agentic AI Workflows https://hackobar.com/item/arxiv-refigbench-benchmarking-scientific-figure-reconstruction-as--9a04 HACKOBAR_ en 2026-09-17 ReFigBench Evaluates Scientific Figure Reconstruction into Editable PowerPoint Files https://hackobar.com/item/arxiv-aeroweaver-an-embodied-agent-harness-for-weaving-aerial-skil-656b HACKOBAR_ en 2026-09-17 AeroWeaver: LLM-Based Harness for UAV Swarm Coordination https://hackobar.com/item/arxiv-dualsql-text-to-sql-with-multi-agent-reinforcement-learning-d5f4 HACKOBAR_ en 2026-09-17 DualSQL: Jointly Optimized Text-to-SQL via Multi-Agent RL https://hackobar.com/item/arxiv-version-and-scope-aware-question-answering-over-normative-do-6f85 HACKOBAR_ en 2026-09-17 Production-Scale Evaluation of QA over Normative Documents https://hackobar.com/item/arxiv-a-scalable-framework-for-automated-ner-annotation-correction-9414 HACKOBAR_ en 2026-09-17 Automated NER Annotation Correction for Low-Resource Languages https://hackobar.com/item/arxiv-zero-shot-cross-lingual-recognition-of-sign-language-handsha-c48d HACKOBAR_ en 2026-09-17 Zero-Shot Transfer for Sign Language Handshape Recognition https://hackobar.com/item/arxiv-hearincontext-a-benchmark-for-implicit-context-in-speech-rec-78e3 HACKOBAR_ en 2026-09-17 HearInContext benchmark evaluates implicit context in Mandarin-English ASR https://hackobar.com/item/arxiv-first-token-matters-understanding-safety-collapse-in-large-r-1f5f HACKOBAR_ en 2026-09-17 SafeToken intervention mitigates safety collapse in reasoning models https://hackobar.com/item/arxiv-think-before-you-comfort-reflective-cognitive-alignment-for--145c HACKOBAR_ en 2026-09-17 RCA framework for protocol-grounded cognitive stimulation in elderly care https://hackobar.com/item/arxiv-tracing-individual-knowledge-trajectories-in-a-changing-fiel-9d62 HACKOBAR_ en 2026-09-17 Method for tracing researcher knowledge trajectories via embedding density https://hackobar.com/item/hn-waymo-in-singapore-c72e HACKOBAR_ en 2026-09-18 Waymo to expand autonomous electric ride-hail fleet to Singapore https://hackobar.com/item/arxiv-obc-prune-outcome-based-calibration-for-large-reasoning-mode-7fe4 HACKOBAR_ en 2026-09-17 OBC-Prune Calibrates Reasoning Model Pruning via Outcomes https://hackobar.com/item/arxiv-stretch-the-boundaries-a-unified-self-taught-framework-for-p-c02f HACKOBAR_ en 2026-09-17 STRETCH Framework for Progressive LLM Self-Evolution https://hackobar.com/item/arxiv-pact-can-enterprise-ai-assistants-be-trusted-under-pressure-fb6a HACKOBAR_ en 2026-09-17 PACT Benchmark Evaluates Enterprise AI Compliance Under Pressure https://hackobar.com/item/hn-shapelearn-qwen-38-27b-131-gb-vram-b3e0 HACKOBAR_ en 2026-09-18 ShapeLearn GGUF Quantizations for Qwen 3.8 27B https://hackobar.com/item/hn-the-open-source-version-of-claude-project-that-gives-you-the-6d8b HACKOBAR_ en 2026-09-18 Orbital Provides Local Context Ownership for AI Agents https://hackobar.com/item/hn-hacking-openai-bcd8 HACKOBAR_ en 2026-09-18 Critical Exploit Chain Compromises OpenAI Employee Accounts and Repositories https://hackobar.com/item/arxiv-a-probe-shift-is-not-a-fairness-fix-the-limits-of-representa-428d HACKOBAR_ en 2026-09-17 Representation Steering Fails to Reduce ASR Word Error Rate Gaps https://hackobar.com/item/arxiv-bad-genius-counterfactual-guided-harness-evolution-beyond-ta-6a89 HACKOBAR_ en 2026-09-17 CHASE Method Neutralizes Benchmarking Shortcuts in Agent Evaluation https://hackobar.com/item/arxiv-tactics-taxonomy-aware-intelligent-corpus-sampling-for-machi-6f3b HACKOBAR_ en 2026-09-17 TACTICS Framework Optimizes Machine Translation Corpus Sampling https://hackobar.com/item/arxiv-recursive-reasoning-or-statistical-extrapolation-in-context--e517 HACKOBAR_ en 2026-09-17 ICL in Multi-Agent Games Relies on Statistical Extrapolation https://hackobar.com/item/arxiv-beyond-routine-compliance-cunning-data-cultivates-safety-vig-73e3 HACKOBAR_ en 2026-09-17 Cunning Training Improves LLM Safety via Vigilance to Misleading Premises https://hackobar.com/item/arxiv-erpbench-a-state-grounded-evaluation-paradigm-for-computer-u-c1ce HACKOBAR_ en 2026-09-17 ERPBench Evaluates Screenshot-Only Agents on Live Enterprise Systems https://hackobar.com/item/arxiv-align-integrate-and-fire-efficient-token-level-alignment-for-04e6 HACKOBAR_ en 2026-09-17 Efficient Zero-Shot SpeechLLM Training via Aligned Continuous Integrate-and-Fire https://hackobar.com/item/arxiv-snomed-ct-concept-recommendation-from-masked-clinical-contex-d031 HACKOBAR_ en 2026-09-17 Sparse TF-IDF Outperforms Dense Methods in SNOMED CT Linking https://hackobar.com/item/arxiv-collective-loss-of-control-in-llm-agent-systems-an-epidemic--4633 HACKOBAR_ en 2026-09-17 Epidemic Model of Collective Control Loss in Agent Systems