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Reproducible images preprocessing is important in the field of computer vision, for efficient algorithms comparison or for new images corpus preparation. In this paper, we propose a method to obtain an explicit and ordered sequence of…

Computer Vision and Pattern Recognition · Computer Science 2023-03-14 Olivier Parisot , Thomas Tamisier

Operations Research (OR) relies on expert-driven modeling-a slow and fragile process ill-suited to novel scenarios. While large language models (LLMs) can automatically translate natural language into optimization models, existing…

Computation and Language · Computer Science 2026-02-05 Yifan Shi , Jialong Shi , Jiayi Wang , Ye Fan , Jianyong Sun

Robotic assembly in architectural construction faces a persistent bottleneck: existing planners are either highly specialized, requiring prohibitive retraining for every new geometric design, or operationally inefficient, treating…

Machine Learning · Computer Science 2026-05-20 Shih-Yu Lai , Chia-Ching Yen , Yang-Ting Shen , Peter Yichen Chen , Yu-Lun Liu , Bing-Yu Chen

Real-world image restoration is hampered by diverse degradations stemming from varying capture conditions, capture devices and post-processing pipelines. Existing works make improvements through simulating those degradations and leveraging…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Mo Zhou , Keren Ye , Mauricio Delbracio , Peyman Milanfar , Vishal M. Patel , Hossein Talebi

Most existing image restoration networks are designed in a disposable way and catastrophically forget previously learned distortions when trained on a new distortion removal task. To alleviate this problem, we raise the novel lifelong image…

Image and Video Processing · Electrical Eng. & Systems 2020-08-20 Jianzhao Liu , Jianxin Lin , Xin Li , Wei Zhou , Sen Liu , Zhibo Chen

The fine-grained surface reconstruction of different organs from 3D medical imaging can provide advanced diagnostic support and improved surgical planning. However, the representation of the organs is often limited by the resolution, with a…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Farahdiba Zarin , Nicolas Padoy , Jérémy Dana , Vinkle Srivastav

Large language model agents have demonstrated remarkable advancements across various complex tasks. Recent works focus on optimizing the agent team or employing self-reflection to iteratively solve complex tasks. Since these agents are all…

Artificial Intelligence · Computer Science 2025-03-07 Shen Gao , Hao Li , Chengrui Huang , Quan Tu , Zhiliang Tian , Minlie Huang , Shuo Shang

A practical challenge in reinforcement learning are combinatorial action spaces that make planning computationally demanding. For example, in cooperative multi-agent reinforcement learning, a potentially large number of agents jointly…

The prospect of assistive robots aiding in object organization has always been compelling. In an image-goal setting, the robot rearranges the current scene to match the single image captured from the goal scene. The key to an image-goal…

Robotics · Computer Science 2023-09-19 Dehao Huang , Chao Tang , Hong Zhang

Causal analysis on relational databases is challenging, as analysis datasets must be repeatedly queried from complex schemas. Recent LLM systems can automate individual steps, but they hardly manage dependencies across analysis stages,…

Databases · Computer Science 2026-03-19 Joanie Hayoun Chung , Sumin Lee , Sungbin Lim

Modern agents built on frontier language models often cannot adapt their weights. What, then, remains trainable? We argue it is the agent's \emph{workspace}, the structured external substrate it reads, writes, and tests; we call its…

Artificial Intelligence · Computer Science 2026-05-12 Elad Sarafian , Gal Kaplun , Ron Banner , Daniel Soudry , Boris Ginsburg

An efficient computational approach for optimal reconstructing parameters of binary-type physical properties for models in biomedical applications is developed and validated. The methodology includes gradient-based multiscale optimization…

Computational Physics · Physics 2020-12-24 Priscilla M. Koolman , Vladislav Bukshtynov

Through the collaboration of multiple LLM-empowered agents possessing diverse expertise and tools, multi-agent systems achieve impressive progress in solving real-world problems. Given the user queries, the meta-agents, serving as the brain…

Artificial Intelligence · Computer Science 2025-03-12 Ao Li , Yuexiang Xie , Songze Li , Fugee Tsung , Bolin Ding , Yaliang Li

Deep learning based single image super-resolution models have been widely studied and superb results are achieved in upscaling low-resolution images with fixed scale factor and downscaling degradation kernel. To improve real world…

Image and Video Processing · Electrical Eng. & Systems 2022-03-09 Zhihong Pan , Baopu Li , Dongliang He , Mingde Yao , Wenhao Wu , Tianwei Lin , Xin Li , Errui Ding

Exploiting a priori known structural information lies at the core of many image reconstruction methods that can be stated as inverse problems. The synthesis model, which assumes that images can be decomposed into a linear combination of…

Machine Learning · Computer Science 2015-06-04 Simon Hawe , Martin Kleinsteuber , Klaus Diepold

Optimization problems in process engineering, including design and operation, can often pose challenges to many solvers: multi-modal, non-smooth, and discontinuous models often with large computational requirements. In such cases, the…

Optimization and Control · Mathematics 2025-01-17 Eric S. Fraga , Veerawat Udomvorakulchai , Miguel Pineda , Lazaros G. Papageorgiou

Multi-agent Retrieval-Augmented Generation (RAG), wherein each agent takes on a specific role, supports hard queries that require multiple steps and sources, or complex reasoning. Existing approaches, however, rely on static agent behaviors…

Artificial Intelligence · Computer Science 2026-04-06 Sha Li , Naren Ramakrishnan

We propose a new automated digital painting framework, based on a painting agent trained through reinforcement learning. To synthesize an image, the agent selects a sequence of continuous-valued actions representing primitive painting…

Computer Vision and Pattern Recognition · Computer Science 2019-04-05 Biao Jia , Chen Fang , Jonathan Brandt , Byungmoon Kim , Dinesh Manocha

Computer use agents represent an emerging area in artificial intelligence, aiming to operate computers autonomously to fulfill user tasks, attracting significant attention from both industry and academia. However, the performance of…

Artificial Intelligence · Computer Science 2026-01-23 Yuhao Cheng , Liang Tang , Shuxian Li , Yukang Huo , Tiaonan Duan , Kaer Huang , Yanzhe Jing , Yiqiang Yan

Operation management problems (such as Production Planning and Scheduling) are represented and formulated as optimization models. The resolution of such optimization models leads to solutions which have to be operated in an organization.…

Artificial Intelligence · Computer Science 2015-11-19 Oumaima Khaled
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