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Triple Modular Redundancy (TMR) is a suitable fault tolerant technique for SRAM-based FPGA. However, one of the main challenges in achieving 100% robustness in designs protected by TMR running on programmable platforms is to prevent upsets…

硬件体系结构 · 计算机科学 2011-11-09 F. Lima Kastensmidt , L. Sterpone , L. Carro , M. Sonza Reorda

Identifying the occurrence of congestion in a Mobile Ad-hoc Network (MANET) is a major task. The inbuilt congestion control techniques of existing Transmission Control Protocol (TCP) designed for wired networks do not handle the unique…

网络与互联网体系结构 · 计算机科学 2012-09-13 B. C. Sreenivasa , G. C. Bhanu Prakash , K. V. Ramakrishnan

This paper presents a new functionality of the Automatic Differentiation (AD) tool Tapenade. Tapenade generates adjoint codes which are widely used for optimization or inverse problems. Unfortunately, for large applications the adjoint code…

数据结构与算法 · 计算机科学 2007-05-23 Laurent Hascoet , Mauricio Araya-Polo

Optimizing maintenance scheduling is a major issue to improve the performance of hydropower plants. We study a system of several physical components of the same family: either a set of turbines, a set of transformers or a set of generators.…

Recent advances in embedding-based retrieval have enabled dense retrievers to serve as core infrastructure in many industrial systems, where a single retrieval backbone is often shared across multiple downstream applications. In such…

信息检索 · 计算机科学 2026-04-21 Yunhan Li , Mingjie Xie , Zihan Gong , Zeyang Shi , Gengshen Wu , Min Yang

The tensor-vector contraction (TVC) is the most memory-bound operation of its class and a core component of the higher-order power method (HOPM). This paper brings distributed-memory parallelization to a native TVC algorithm for dense…

分布式、并行与集群计算 · 计算机科学 2025-02-26 Pedro J. Martinez-Ferrer , Albert-Jan Yzelman , Vicenç Beltran

This paper considers a disrupted infrastructure network where the repair crew knows the locations of service outages but not the locations of actual faults. Our goal is to determine a route for a single crew to visit and repair the…

最优化与控制 · 数学 2025-05-09 Subhojit Biswas , Bahar Cavdar , Joseph Geunes

Existing 3D mask learning methods encounter performance bottlenecks under limited data, and our objective is to overcome this limitation. In this paper, we introduce a triple point masking scheme, named TPM, which serves as a scalable…

计算机视觉与模式识别 · 计算机科学 2024-10-16 Jiaming Liu , Linghe Kong , Yue Wu , Maoguo Gong , Hao Li , Qiguang Miao , Wenping Ma , Can Qin

In recent years there is a growing effort to provide learning algorithms for spectrum collaboration. In this paper we present a medium access control protocol which allows spectrum collaboration with minimal regret and high spectral…

网络与互联网体系结构 · 计算机科学 2024-02-08 Tomer Boyarski , Wenbo Wang , Amir Leshem

In this paper we focus on one critical issue in mobile ad hoc networks that is multicast routing and propose a mesh based on demand multicast routing protocol for Ad-Hoc networks with QoS (quality of service) support. Then a model was…

网络与互联网体系结构 · 计算机科学 2009-09-22 Farzane Kabudvand

Mobile Ad hoc Network (MANET) is a collection of wireless mobile nodes that dynamically form a network temporarily without any support of central administration. Moreover, Every node in MANET moves arbitrarily making the multi-hop network…

网络与互联网体系结构 · 计算机科学 2011-03-04 P. Manickam , T. Guru Baskar , M. Girija , Dr. D. Manimegalai

Recently, there has been tremendous interest in industry 4.0 infrastructure to address labor shortages in global supply chains. Deploying artificial intelligence-enabled robotic bin picking systems in real world has become particularly…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Yuhao Chen , Hayden Gunraj , E. Zhixuan Zeng , Robbie Meyer , Maximilian Gilles , Alexander Wong

Grid computing is a collection of computer resources that are gathered together from various areas to give computational resources such as storage, data or application services. This is to permit clients to access this huge measure of…

分布式、并行与集群计算 · 计算机科学 2020-06-05 Garba Aliyu , Kana A. F. D. , Abdullahi Mohammed , Idris Abdulmumin , Shehu Adamu , Fatsuma Jauro

As computers reach exascale and beyond, the incidence of faults will increase. Solutions to this problem are an active research topic. We focus on strategies to make the preconditioned conjugate gradient (PCG) solver resilient against node…

分布式、并行与集群计算 · 计算机科学 2020-07-09 Carlos Pachajoa , Christina Pacher , Markus Levonyak , Wilfried N. Gansterer

With the increasing number of compute components, failures in future exa-scale computer systems are expected to become more frequent. This motivates the study of novel resilience techniques. Here, we extend a recently proposed…

数学软件 · 计算机科学 2018-04-18 Markus Huber , Ulrich Rüde , Barbara Wohlmuth

In this paper, we have modeled the routing over- head generated by three reactive routing protocols; Ad-hoc On-demand Distance Vector (AODV), Dynamic Source Routing (DSR) and DYnamic MANET On-deman (DYMO). Routing performed by reactive…

网络与互联网体系结构 · 计算机科学 2011-08-19 Nadeem Javaid , Ayesha Bibi , Akmal Javaid , Shahzad A. Malik

In this paper different optimization of Ad-hoc routing algorithm is surveyed and a new method using training based optimization algorithm for reducing the complexity of routing algorithms is suggested. A binary matrix is assigned to each…

网络与互联网体系结构 · 计算机科学 2012-06-11 Sarvesh Kumar Sharma

Safra's distributed termination detection algorithm employs a logical token ring structure within a distributed network; only passive nodes forward the token, and a counter in the token keeps track of the number of sent minus the number of…

分布式、并行与集群计算 · 计算机科学 2026-02-03 Wan Fokkink , Georgios Karlos , Andy Tatman

Distribution network reconfiguration (DNR) is a tool used by operators to balance line load flows and mitigate losses. As distributed generation and flexible load adoption increases, the impact of DNR on the security, efficiency, and…

Modeling the recovery of interdependent critical infrastructure is a key component of quantifying and optimizing societal resilience to disruptive events. However, simulating the recovery of large-scale interdependent systems under random…

机器学习 · 计算机科学 2022-06-23 Somayajulu L. N. Dhulipala , Ryan C. Hruska