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artificial intelligence

20,463 papers

#artificial intelligence Preprint Open access Oct 2026

What Do RTL Repair Benchmarks Actually Measure?

RTL repair benchmarks should measure whether a model can fix broken RTL given a specification. To this end, we construct and hash-bind RTLRepairDataset, 5,784 (broken, fixed) training pairs; RTLRepairBench, 459 held-out cases with 374 syntactic and 85 behavioral mutations; and an evaluation harness supporting simulatio...

Yeyin Eva Zhu, Rishabh Ranawat · 0 citations
#artificial intelligence Preprint Oct 2026

Beyond the Sequentiality Bottleneck: A Hybrid Diffusion-Autoregressive Framework for Efficient Multimodal Reasoning

Experiments on vision-language benchmarks show that CoRAL significantly outperforms prior diffusion-based methods and achieves competitive performance against strong ARMs, achieving both superior efficiency and quality.

Wei Cai, Jian Zhao, Yu-Chen Yuan et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Sage-A1.5: From Long-Horizon Execution to Scientific Exploration with Capability Composition

In this report, we introduce Sage-A1.5, a 35B Mixture-of-Experts agentic model that builds on A1 to advance long-horizon problem solving through adaptive capability composition. Compared with A1, Sage-A1.5 learns not only to solve individual tasks, but also to organize work and revise its approach during execution. Sag...

Wenjie Lou, Tian-Shuo Peng, Shi-Yang Feng et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Evolving Semantic Indexes for Generative Retrieval

Generative retrieval (GR) casts search and recommendation as autoregressive generation of discrete semantic identifiers (SIDs). SID design largely determines GR quality, but its discrete, interdependent components (SID construction, collision handling, decoding, and training) cannot be optimized end-to-end with gradien...

Jinming Nian, Jyun-Yu Jiang, Henry Tsai et al. · 0 citations
#artificial intelligence Preprint Oct 2026

OptScientist: Automated Discovery of Optimization Laws

Many scientific phenomena are best understood as outcomes of underlying optimization problems, yet automated scientific discovery has largely focused on recovering equations that describe observed input-output patterns. We introduce OptScientist, a novel automated framework for discovering compact symbolic optimization...

Zhenyao Ma, Yue-Yue Liang, Jian-Qiao Zhu · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Agentic Ensemble with Vision-Language Models for Visual Anomaly Detection

Visual anomaly detection aims to detect abnormal objects, while anomaly samples are often scarce during model training. Assembling multiple pretrained detectors can help by leveraging their transferable image scores and anomaly maps. However, most existing ensemble methods apply fixed fusion rules over saved prediction...

Shangquan Sun, Wenjun Luo, Xu He et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Beyond 4 bits: Data-Centric Post-training Quantization and Recovery

Post-training quantization (PTQ) compresses the weights of a trained model with limited compute and data. Down to 4 bits it is near-lossless, but at 2 bits scalar PTQ configurations fall to chance-level accuracy. We study three choices usually treated as implementation details that matter little at 4 bits but decide 2-...

Rhea Sanjay Sukthanker, Riccardo Grazzi, James Hensman et al. · 0 citations
#artificial intelligence Preprint Oct 2026

DecisionPivot: A Diagnostic Benchmark for Decision Models in LLM Systems

This work introduces DecisionPivot, a diagnostic benchmark comprising 48 tasks and 40,033 items across seven decision roles that provides fine-grained diagnostics of decision failures that aggregate evaluation alone cannot reveal, and evaluates 40 decision models and 14 general models using documented, model-specific p...

Xia-Lie Zhuang, Ming-Cong Lei, Zun-Hai Su et al. · 1 citation
#artificial intelligence Preprint Oct 2026

Proof-Carrying Contracts: Commitments AI Agents Cannot Break

Proof-Carrying Contracts (PC2) is introduced, a framework for making agreed constraints enforceable throughout an agent's interactions with a system and provides a foundation for an agent economy whose agreements protect both those delegating work and those carrying it out.

C. Ciliberto, Alessandro Rudi, E. Tassi · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Exploring Temporal Context-Aware Physical Grounding in Latent World Models

Learning latent dynamics is fundamental to building action-conditioned world models for planning. Among existing families, Joint Embedding Predictive Architectures (JEPAs) offer a natural framework by modeling transitions directly in latent space rather than at the pixel level. However, two issues remain in JEPA-based...

Yilei Man, Yang Chen, Jingcai Guo · 0 citations

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Hugging Face Blog Nov 10, 2026

Decision Models in Hugging Face

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