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Data clustering is an instrumental tool in the area of energy resource management. One problem with conventional clustering is that it does not take the final use of the clustered data into account, which may lead to a very suboptimal use…

机器学习 · 计算机科学 2021-06-03 Chao Zhang , Samson Lasaulce , Martin Hennebel , Lucas Saludjian , Patrick Panciatici , H. Vincent Poor

In this paper we consider a distributed optimization scenario in which a set of processors aims at minimizing the maximum of a collection of "separable convex functions" subject to local constraints. This set-up is motivated by peak-demand…

分布式、并行与集群计算 · 计算机科学 2017-03-27 Ivano Notarnicola , Mauro Franceschelli , Giuseppe Notarstefano

In this paper, a method for efficient scheduling to obtain optimum job throughput in a distributed campus grid environment is presented; Traditional job schedulers determine job scheduling using user and job resource attributes. User…

分布式、并行与集群计算 · 计算机科学 2010-07-15 Srirangam V Addepallil , Per Andersen , George L Barnes

Geo-distributed computing, a paradigm that assigns computational tasks to globally distributed nodes, has emerged as a promising approach in cloud computing, edge computing, cloud-edge computing and supercomputer computing (HPC). It enables…

分布式、并行与集群计算 · 计算机科学 2025-01-28 Yujian Wu , Shanjiang Tang , Ce Yu , Bin Yang , Chao Sun , Jian Xiao , Hutong Wu

Task graphs provide a simple way to describe scientific workflows (sets of tasks with dependencies) that can be executed on both HPC clusters and in the cloud. An important aspect of executing such graphs is the used scheduling algorithm.…

分布式、并行与集群计算 · 计算机科学 2022-04-18 Jakub Beránek , Stanislav Böhm , Vojtěch Cima

We present a federated, asynchronous, memory-limited algorithm for online task scheduling across large-scale networks of hundreds of workers. This is achieved through recent advancements in federated edge computing that unlocks the ability…

分布式、并行与集群计算 · 计算机科学 2021-04-29 Andreas Grammenos , Evangelia Kalyvianaki , Peter Pietzuch

In this paper we formulate the fixed budget resource allocation game to understand the performance of a distributed market-based resource allocation system. Multiple users decide how to distribute their budget (bids) among multiple machines…

分布式、并行与集群计算 · 计算机科学 2007-05-23 Michal Feldman , Kevin Lai , Li Zhang

This paper addresses key challenges in task scheduling for multi-tenant distributed systems, including dynamic resource variation, heterogeneous tenant demands, and fairness assurance. An adaptive scheduling method based on reinforcement…

分布式、并行与集群计算 · 计算机科学 2025-08-13 Xiaopei Zhang , Xingang Wang , Xin Wang

Scheduled batch jobs have been widely used on the asynchronous computing platforms to execute various enterprise applications, including the scheduled notifications and the candidate pre-computation for the modern recommender systems. It is…

机器学习 · 计算机科学 2022-12-06 Yang Liu , Juan Wang , Zhengxing Chen , Ian Fox , Imani Mufti , Jason Sukumaran , Baokun He , Xiling Sun , Feng Liang

Mobile edge computing (MEC) emerges as a promising solution for servicing delay-sensitive tasks at the edge network. A body of recent literature started to focus on cost-efficient service placement and request scheduling. This work…

分布式、并行与集群计算 · 计算机科学 2021-08-27 Lina Su , Ne Wang , Ruiting Zhou , Zongpeng Li

We consider the problem of scheduling multiprocessor jobs to minimize the total completion time under the given energy budget. Each multiprocessor job requires more than one processor at the same moment of time. Processors may operate at…

最优化与控制 · 数学 2021-07-22 Alexander Kononov , Yulia Kovalenko

Distributed cloud environments hosting data-intensive applications often experience slowdowns due to network congestion, asymmetric bandwidth, and inter-node data shuffling. These factors are typically not captured by traditional host-level…

分布式、并行与集群计算 · 计算机科学 2025-11-21 Sankalpa Timilsina , Susmit Shannigrahi

The demand for distributed applications has significantly increased over the past decade, with improvements in machine learning techniques fueling this growth. These applications predominantly utilize Cloud data centers for high-performance…

分布式、并行与集群计算 · 计算机科学 2024-05-02 Narges Mehran , Dragi Kimovski , Hermann Hellwagner , Dumitru Roman , Ahmet Soylu , Radu Prodan

This paper establishes performance guarantees for online algorithms that schedule stochastic, nonpreemptive jobs on unrelated machines to minimize the expected total weighted completion time. Prior work on unrelated machine scheduling with…

数据结构与算法 · 计算机科学 2020-05-14 Varun Gupta , Benjamin Moseley , Marc Uetz , Qiaomin Xie

This paper addresses the complex issue of resource-constrained scheduling, an NP-hard problem that spans critical areas including chip design and high-performance computing. Traditional scheduling methods often stumble over scalability and…

机器学习 · 计算机科学 2024-06-12 Mingju Liu , Yingjie Li , Jiaqi Yin , Zhiru Zhang , Cunxi Yu

Modern day continued demand for resource hungry services and applications in IT sector has led to development of Cloud computing. Cloud computing environment involves high cost infrastructure on one hand and need high scale computational…

分布式、并行与集群计算 · 计算机科学 2014-03-18 Mayanka Katyal , Atul Mishra

The availability of powerful microprocessors and high-speed networks as commodity components has enabled high performance computing on distributed systems (wide-area cluster computing). In this environment, as the resources are usually…

分布式、并行与集群计算 · 计算机科学 2016-11-18 Rajkumar Buyya , David Abramson , Jon Giddy

Various distributed optimization methods have been developed for solving problems which have simple local constraint sets and whose objective function is the sum of local cost functions of distributed agents in a network. Motivated by…

系统与控制 · 计算机科学 2016-11-17 Tsung-Hui Chang , Angelia Nedić , Anna Scaglione

This paper proposes a novel approach to address the challenges of deploying complex robotic software in large-scale systems, i.e., Centralized Nonlinear Model Predictive Controllers (CNMPCs) for multi-agent systems. The proposed approach is…

分布式、并行与集群计算 · 计算机科学 2025-05-13 Achilleas Santi Seisa , Sumeet Gajanan Satpute , George Nikolakopoulos

The notion of 'resource' plays an important role in the overall efficiency and performance of most cross-docks. The processing time can often be described in terms of the resources allocated to different trucks. Conversely, for a given…

最优化与控制 · 数学 2023-11-07 Rahimeh Neamatian Monemia , Shahin Gelareh