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HACKOBAR_ en 2026-09-28 Metacognition as a Bridge for Narrow AI Limitations https://hackobar.com/item/arxiv-era-by-eon-benchmarking-enterprise-agents-on-hidden-knowledg-ee61 HACKOBAR_ en 2026-09-25 Era by Eon Benchmark Tests Agents on Hidden Knowledge Retrieval https://hackobar.com/item/arxiv-anatomy-aware-cross-speaker-adaptation-of-complete-vocal-tra-669b HACKOBAR_ en 2026-09-25 Geometric Adaptation for Cross-Speaker Vocal-Tract Inversion https://hackobar.com/item/arxiv-domain-recentering-and-confidence-weighted-prior-calibration-76e3 HACKOBAR_ en 2026-09-25 Domain Recentering with Confidence Calibration Improves CLIP Zero-Shot Accuracy https://hackobar.com/item/arxiv-when-does-action-credit-need-updating-0565 HACKOBAR_ en 2026-09-25 Anchored Credit-Transport Estimator Reduces Tool-Using Agent Update Costs https://hackobar.com/item/hn-tabpfn-and-tabicl-vs-tuned-xgboost-the-model-that-doesnt-tra-3844 HACKOBAR_ en 2026-09-28 TabPFN and TabICL Outperform Tuned XGBoost on Grinsztajn 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2026-09-25 Med-AR Autoregressive Vision-Language Models for Chest X-Ray Classification https://hackobar.com/item/arxiv-evidence-driven-differential-diagnosis-of-malignant-melanoma-c072 HACKOBAR_ en 2026-09-25 Anatomic-Site Aware Masked Transformer for Melanoma Diagnosis https://hackobar.com/item/arxiv-morphik-morphology-conditioned-neural-inverse-kinematics-for-3b30 HACKOBAR_ en 2026-09-25 MorphIK Flow-Matching Model for Generalizable Robot Inverse Kinematics https://hackobar.com/item/reddit-naive-n05-flash-309b-a155b-e87c HACKOBAR_ en 2026-09-27 Naive-N0.5-Flash Model with 1M Context Window https://hackobar.com/item/hn-owed-a-billion-dollars-in-nvidia-stock-0f08 HACKOBAR_ en 2026-09-28 NVIDIA Technical Advisory Board Origins and Texture Mapping Patents https://hackobar.com/item/arxiv-dp-ipi-a-hybrid-differential-privacy-text-rewriting-mechanis-0113 HACKOBAR_ en 2026-09-25 DP-IPI: Privacy-Preserving Text Rewriting for Clinical Data 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