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One critical value microgrids bring to power systems is resilience, the capability of being able to island from the main grid under certain conditions and connect back when necessary. Once islanded, a microgrid must be synchronized to the…

Systems and Control · Computer Science 2017-06-20 Di Shi , Xi Chen , Zhiwei Wang , Xiaohu Zhang , Zhe Yu , Xinan Wang , Desong Bian

Large language models (LLMs) have been increasingly applied to tasks in language understanding and interactive decision-making, with their impressive performance largely attributed to the extensive domain knowledge embedded within them.…

Artificial Intelligence · Computer Science 2024-10-16 Zhiyuan Sun , Haochen Shi , Marc-Alexandre Côté , Glen Berseth , Xingdi Yuan , Bang Liu

Augmented Reality (AR) systems add visual information to the world by using advanced display techniques. The advances in miniaturization and reduced costs make some of these systems feasible for applications in a wide set of fields. We…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-11-30 Felix G. Hamza-Lup , Anand P. Santhanam , Celina Imielinska , Sanford Meeks , Jannick P. Rolland

The image geolocalization task aims to predict the location where an image was taken anywhere on Earth using visual clues. Existing large vision-language model (LVLM) approaches leverage world knowledge, chain-of-thought reasoning, and…

Computer Vision and Pattern Recognition · Computer Science 2026-01-12 Yuxiang Ji , Yong Wang , Ziyu Ma , Yiming Hu , Hailang Huang , Xuecai Hu , Guanhua Chen , Liaoni Wu , Xiangxiang Chu

Virtualization technology allows currently any application run any application complex and expensive computational (the scientific applications are a good example) on heterogeneous distributed systems, which make regular use of Grid and…

Distributed, Parallel, and Cluster Computing · Computer Science 2011-08-03 Tomas Ramirez Picarzo , Francisco Fernandez de Vega , Daniel Lombrana Gonzalez

Millions of people worldwide rely on alternative and augmentative communication devices to communicate. Visual scene displays (VSDs) can enhance communication for these individuals by embedding communication options within contextualized…

Human-Computer Interaction · Computer Science 2024-08-22 Cynthia Zastudil , Christine Holyfield , Christine Kapp , Xandria Crosland , Elizabeth Lorah , Tara Zimmerman , Stephen MacNeil

In image fusion tasks, images from different sources possess distinct characteristics. This has driven the development of numerous methods to explore better ways of fusing them while preserving their respective characteristics.Mamba, as a…

Computer Vision and Pattern Recognition · Computer Science 2024-08-22 Zihan Cao , Xiao Wu , Liang-Jian Deng , Yu Zhong

We present a technique designed for parallelizing large rigid body simulations, capable of exploiting multiple CPU cores within a computer and across a network. Our approach can be applied to simulate both unilateral and bilateral…

Graphics · Computer Science 2024-03-27 Manas Kale , Paul G. Kry

In this paper, we propose a network scenario where the baseband processes of the virtual small cells powered solely by energy harvesters and batteries can be opportunistically executed in a grid-connected edge computing server, co-located…

Systems and Control · Electrical Eng. & Systems 2019-06-14 Dagnachew Azene T. , Marco Miozzo , Paolo Dini

One way to access the aggregated power of a collection of heterogeneous machines is to use a grid middleware, such as DIET, GridSolve or NINF. It addresses the problem of monitoring the resources, of handling the submissions of jobs and as…

Astrophysics · Physics 2015-01-27 Y. Caniou , E. Caron , B. Depardon , H. Courtois , R. Teyssier

In recent years, applying Deep Learning (DL) techniques emerged as a common practice in the communication system, demonstrating promising results. The present paper proposes a new Convolutional Neural Network (CNN) based Variational…

Signal Processing · Electrical Eng. & Systems 2020-05-20 Raghu Vamshi Hemadri , Akshay Rayaluru , Rahul Jashvantbhai Pandya

Augmented Reality is a topic of foremost interest nowadays. Its main goal is to seamlessly blend virtual content in real-world scenes. Due to the lack of computational power in mobile devices, rendering a virtual object with high-quality,…

Computer Vision and Pattern Recognition · Computer Science 2018-09-24 Rafael Monroy , Matis Hudon , Aljosa Smolic

This paper presents a network hardware-in-the-loop (HIL) simulation system for modeling large-scale power systems. Researchers have developed many HIL test systems for power systems in recent years. Those test systems can model both…

Systems and Control · Electrical Eng. & Systems 2020-02-19 Fuhong Xie , Catie McEntee , Mingzhi Zhang , Ning Lu , Xinda Ke , Mallikarjuna R. Vallem , Nader Samaan

Planning for power systems with high penetrations of variable renewable energy requires higher spatial and temporal granularity. However, most publicly available test systems are of insufficient fidelity for developing methods and tools for…

This paper presents OpenGridGym, an open-source Python-based package that allows for seamless integration of distribution market simulation with state-of-the-art artificial intelligence (AI) decision-making algorithms. We present the…

Artificial Intelligence · Computer Science 2022-03-10 Rayan El Helou , Kiyeob Lee , Dongqi Wu , Le Xie , Srinivas Shakkottai , Vijay Subramanian

Recent text-to-image generation models have shown promising results in generating high-fidelity photo-realistic images. In parallel, the problem of data scarcity has brought a growing interest in employing AIGC technology for high-quality…

Computer Vision and Pattern Recognition · Computer Science 2023-05-23 Qifan Yu , Juncheng Li , Wentao Ye , Siliang Tang , Yueting Zhuang

Analyzing the interactions between the transmission and distribution (T&D) system is becoming imperative with the increased penetrations of distributed energy resources (DERs) on electric power distribution networks. An assessment of the…

Systems and Control · Electrical Eng. & Systems 2019-12-17 Gayathri Krishnamoorthy , Anamika Dubey

Scientific applications produce a huge amount of data, which imposes serious management and analysis challenges. In particular, limitations in current database management systems prevent their adoption in simulation applications, in which…

Databases · Computer Science 2019-03-18 Hermano Lustosa , Fabio Porto

As intelligent systems and multi-agent coordination become increasingly central to real-world applications, there is a growing need for simulation tools that are both scalable and accessible. Existing high-fidelity simulators, while…

Artificial Intelligence · Computer Science 2026-02-06 Rohan Patil , Jai Malegaonkar , Xiao Jiang , Andre Dion , Gaurav S. Sukhatme , Henrik I. Christensen

This paper presents a scalable Bayesian technique for decentralized state estimation from multiple platforms in dynamic environments. As has long been recognized, centralized architectures impose severe scaling limitations for distributed…

Artificial Intelligence · Computer Science 2012-12-12 Matthew Rosencrantz , Geoffrey Gordon , Sebastian Thrun