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artificial intelligence

20,515 papers

#artificial intelligence Preprint Open access Oct 2026

ChartEvo: Self-Evolving Agent Harnesses for Long-Tail Chart Reasoning

Multimodal large language models (MLLMs) have substantially advanced chart understanding and reasoning, yet their performance remains highly uneven across chart types. While modern MLLMs perform well on common charts, their accuracy drops sharply on long-tail charts with diverse visual structures and reasoning requirem...

Qi Wang, Peijie Wang, Jun Cao et al. · 0 citations
#artificial intelligence Preprint Oct 2026

MaD-RSI: Model-as-Data for Recursive Self-Improvement of Agent Harnesses

Recursive self-improvement (RSI) of agent harnesses has emerged as an effective approach to enhancing the capabilities of large language model (LLM) agents. By searching the harness space for a specific LLM on a given dataset, RSI can discover a harness tailored to the capabilities and behavioral characteristics of tha...

Yu Cui, Hong He, Rui-Qing Yue et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Interruption-Aware Recurrent Reinforcement Learning for UAS Navigation Under Temporary Overrides

Safe autonomous navigation of UASs requires tactical deconfliction to address conflicts that strategic coordination cannot prevent. This task is challenging under partial observability, when sensor or traffic data are missing, delayed, or degraded. Geometry-based methods can offer separation assurances but face limitat...

Christopher Conrad, Deepak Panda, Weisi Guo et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Robust Representation Learning for Spiking Neural Networks based on Conditional Information Bottleneck

Spiking Neural Networks (SNNs) have shown great potential for low-power neuromorphic computing due to their event-driven processing and spatiotemporal sparsity, but they remain vulnerable to input perturbations, hardware-intrinsic noise, and adversarial attacks in real-world deployment. We attribute this vulnerability...

Yu-Ling Zha, Wang Fan, Ying Dai et al. · 0 citations
#artificial intelligence Preprint Oct 2026

A Semi-Analytical Inference Framework for Structural Causal Models

This work performs inference using a message passing scheme directly on the Structural Causal Models by representing structural mechanisms and probability densities in a common finite-dimensional function space and expresses inference through numerical quadrature and linear algebra without explicitly constructing condi...

Tatiana Boura, Robert Peharz · 0 citations
#artificial intelligence Preprint Oct 2026

Polyscene: Scenario Planning as Diversity Planning

This paper automates scenario planning by casting it as a diversity planning problem, in which two scenarios differ when they end in different narratives on the analyst's drivers, and generates a set of scenarios, one for each narrative that the topic can reach within a budget.

M. F. Abdelwahed, Joan Espasa, Felipe Meneguzzi · 0 citations
#artificial intelligence Review Oct 2026

InsightRAG: Aggregating Distributed Scholarly Judgments for Scientific Survey Generation

The rapid growth of scientific literature makes survey writing increasingly challenging, motivating automatic survey generation. Yet, existing systems must search an open space of papers and an open space of concepts with no trace of how the community itself has navigated them, leading to incomplete scope, weak taxonom...

Yu-Quan Lin, Wen-Shuo Zhang, Yi-Lin Ye et al. · 0 citations
#artificial intelligence Preprint Oct 2026

IECG: Weakly-Supervised Interpretability-Enhancing Foundation Model for Electrocardiogram

IECG is presented, a weakly-supervised ECG foundation model that jointly performs diagnostic classification and abnormality localization without requiring manual abnormal region annotations, overcoming a long-standing bottleneck in interpretable ECG learning.

Huynh Dang Nguyen, Trong-Thang Pham, A. Đỗ et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Slot-JEPA: Object-Structured Prediction Interfaces for Latent World Models

As a prototypical latent world model, Joint-Embedding Predictive Architectures (JEPAs) provide strong semantic representations. However, dense patch representations expose a redundant interface to downstream predictors, which must implicitly infer spatial organization and temporal correspondence, presenting three chall...

Pei-Song Wen, Qian-Qian Xu, Min-Ye Lei et al. · 1 citation
#artificial intelligence Preprint Oct 2026

TrajEvolve: Trajectory Evolution for Reinforcement Learning with Hindsight Credit Assignment

TrajEvolve reformulates step-level continuous credit assignment as a binary classification task, whether each step is necessary for task completion, and simplification not only reduces the learning difficulty but also enables step labels to be obtained through counterfactual verification, achieving precise identificati...

Yi Wen, Hao Chen, Wan-Yu Wang et al. · 0 citations
#artificial intelligence Preprint Oct 2026

Dancing Diffusion: Learning Continuous Programs for Image Generation and Editing

Diffusion models generate samples through a multi-step denoising trajectory, yet condition every step on the same instruction, so the trajectory cannot be addressed at the level of individual operations. We introduce Dancing Diffusion, which assigns each span of timesteps a dedicated continuous condition block and ther...

En-Heng Cui, Jin-Yue Yang, Bo-Jian Yin et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Building Telecom Language Models with RSOD: Domain Data, Specialist Post-Training, Memory-Conscious Distillation, and Networking Evaluation

Telecom language models must combine broad networking knowledge with specialist behavior across routing, broadband services, access technologies, and operational diagnostics while remaining practical to deploy as a single model. We present an end-to-end framework that builds source-grounded synthetic training data from...

Anil Srirangapatna Nagesh, Nitin Gupta, Anuj Taneja et al. · 0 citations

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Hugging Face Blog Nov 10, 2026

Decision Models in Hugging Face

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