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artificial intelligence

18,661 papers

#artificial intelligence Preprint Oct 2026

AdaCast: Conditional Parameter Generation for Adaptive Time Series Forecasting

Time-series foundation models (TSFMs) have achieved strong forecasting performance across domains. However, most adaptation methods remain static. Existing all-in-one methods learn a single set of dataset-level parameter updates and apply the same adapted model to every input. As a result, they cannot adapt the model p...

Darahaas Nallagatla, Darryl C. Jacob, Pan He · 0 citations
#artificial intelligence Preprint Oct 2026

La-Ribo: RNA Co-Design via Geometry-Latent Flow Matching

RNA function arises from the coupling of nucleotide sequence and three-dimensional structure, motivating their joint design. Coordinating global folding with nucleotide-level detail remains challenging under limited structural supervision. We introduce La-Ribo, a generative framework for RNA sequence-structure co-desig...

Run-Ze Ma, William Hua, Shuang-Jia Zheng · 0 citations
#artificial intelligence Preprint Open access Oct 2026

ReSI: Recursive Safety Improvement toward Resistant and Resilient AI

Recursive self-improvement, the participation of AI systems in improving their own capabilities, is beginning to move from theoretical prospect to practice, posing both challenges and opportunities for safety alignment. Models evolve through frequent updates, and their safety alignment requires continual adaptation to...

Jingnan Zheng, Dongcheng Zhang, Yi Zhang et al. · 0 citations
#artificial intelligence Preprint Oct 2026

From Prompting to Composing: A Spatial Canvas Interface for Poster Generation

Text prompting is an indirect interface for poster generation, requiring users to encode inherently two-dimensional composition intent into a one-dimensional sequence of words. We introduce a Spatial Canvas Interface that enables users to directly compose generation intent in space through four complementary binding ty...

Yi-Tong Wang, Fang-Yun Wei, Jin-Jing Zhao et al. · 0 citations
#artificial intelligence Preprint Oct 2026

VibeEdit: Image Editing with Canvas Instructions

In text-guided image editing, describing the desired change is often straightforward, but identifying the intended object or region can be cumbersome, especially when several objects look alike. We introduce a new image editing interface that lets users place spatial marks and optional short notes directly on the image...

Jin-Jing Zhao, Fang-Yun Wei, Yi-Tong Wang et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

A Closer Look at Agentic BBO: Benchmarking LLM Agents for Black-Box Optimization

Black-box optimization (BBO) arises in many scientific and engineering problems where objective evaluations are expensive and limited. Recent large language model (LLM) agents offer a new way to approach BBO by combining task semantics, computation, optimization tools, and feedback-driven decision making, showing great...

Ming Chen, Rong-Xi Tan, Ke Xue et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

AI-Based On-Board Maritime Object Detection for Earth Observation Payload Data Reduction on Versal Embedded Hardware

Very-high-resolution Earth-observation satellites acquire more data than they can store and downlink, while in maritime surveillance the vessels cover a tiny fraction of each scene. We study onboard vessel detection as a way to select what is downlinked, which reduces the data according to its content rather than codin...

Thomas Goudemant, Aur\'elien Bobey, Omar Hlimi et al. · 0 citations
#artificial intelligence Preprint Open access Oct 2026

Unifying Policy Learning and State Prediction through Spatial Language Modeling

Learning how actions change scene geometry can provide complementary supervision for goal-directed manipulation. We introduce Spatial Language Modeling, which represents scene contours, goals, action targets, and future states with a shared vocabulary of discrete coordinates and semantic tokens. A task-specific grammar...

Minye Wu, Zehao Wang, Tinne Tuytelaars · 0 citations
#artificial intelligence Preprint Oct 2026

Scalable Hierarchical Graph Generation via Soft Community Structure

Generating large attributed graphs requires reproducing the topology, generating attributes jointly with the structure, and remaining scalable. Many real-world graphs exist as a single large graph, so a generative model has to generalize from the one graph it is fit on, without independent samples. We present Schema, w...

Ahmet Tüzen, Helge Langseth, K. Nørvåg · 0 citations
#artificial intelligence Preprint Oct 2026

LVS: Local View Synthesis from Relative Camera Pose by Reusing Previous Views

Interactive scene exploration requires frequent view updates, although small camera motions preserve much of the visible content. Conventional 3D Gaussian Splatting nevertheless renders each target view, leaving this image overlap unexploited. Reusing rendered images offers an alternative. Geometric warping alone canno...

Qi Huo, Xuan Sun, Yong-Fei Guo et al. · 1 citation
#artificial intelligence Preprint Oct 2026

Using Weisfeiler-Leman Features for Algorithm Selection in Constraint Optimisation

Algorithm Selection is essential for efficient Constraint Programming. Over the years, many algorithm selectors based on machine learning methods have been successfully applied, yet traditional feature extraction methods often rely on manually decided instance-level statistics that fail to capture the underlying proble...

Alessio Pellegrino, J. Mauro · 0 citations
#artificial intelligence Preprint Open access Oct 2026

A Geometric Approach to Soft Actor-Critic with Zonotopes for Locomotion Learning

Off-policy actor--critic methods control overestimation bias by taking the minimum of two critics. This uses the same aggregation rule everywhere, regardless of how the critics disagree. We propose \textbf{GeZo-SAC}, which uses auxiliary geometric representations to adapt critic pessimism to the state and action. Along...

Panagiotis Roditis, Panagiotis P. Filntisis, Petros Maragos · 0 citations

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