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Graph Partitioning is widely used in many real-world applications such as fraud detection and social network analysis, in order to enable the distributed graph computing on large graphs. However, existing works fail to balance the…

分布式、并行与集群计算 · 计算机科学 2024-03-07 Li Zeng , Haohan Huang , Binfan Zheng , Kang Yang , Shengcheng Shao , Jinhua Zhou , Jun Xie , Rongqian Zhao , Xin Chen

Mozilla Research is developing Servo, a parallel web browser engine, to exploit the benefits of parallelism and concurrency in the web rendering pipeline. Parallelization results in improved performance for pinterest.com but not for…

分布式、并行与集群计算 · 计算机科学 2020-02-11 Rohit Zambre , Lars Bergstrom , Laleh Aghababaie Beni , Aparna Chandramowliswharan

To achieve high performance on modern computers, it is vital to map algorithmic parallelism to that inherent in the hardware. From an application developer's perspective, it is also important that code can be maintained in a portable manner…

分布式、并行与集群计算 · 计算机科学 2016-06-20 Alan Gray , Kevin Stratford

The edge computing paradigm has emerged to handle cloud computing issues such as scalability, security and low response time among others. This new computing trend heavily relies on ubiquitous embedded systems on the edge. Performance and…

分布式、并行与集群计算 · 计算机科学 2019-01-28 Mohammad Hosseinabady , Mohd Amiruddin Bin Zainol , Jose Nunez-Yanez

There is a perceived trade-off between machine learning code that is easy to write, and machine learning code that is scalable or fast to execute. In machine learning, imperative style libraries like Autograd and PyTorch are easy to write,…

Scheduling real-time tasks that utilize GPUs with analyzable guarantees poses a significant challenge due to the intricate interaction between CPU and GPU resources, as well as the complex GPU hardware and software stack. While much…

分布式、并行与集群计算 · 计算机科学 2024-01-31 Yidi Wang , Cong Liu , Daniel Wong , Hyoseung Kim

Fairness in federated learning has emerged as a critical concern, aiming to develop an unbiased model among groups (e.g., male or female) of diverse sensitive features. However, there is a trade-off between model performance and fairness,…

机器学习 · 计算机科学 2025-01-14 Rongguang Ye , Wei-Bin Kou , Ming Tang

The remarkable growth and significant success of machine learning have expanded its applications into programming languages and program analysis. However, a key challenge in adopting the latest machine learning methods is the representation…

编程语言 · 计算机科学 2023-12-01 Ali TehraniJamsaz , Quazi Ishtiaque Mahmud , Le Chen , Nesreen K. Ahmed , Ali Jannesari

The performance bottlenecks of graph applications depend not only on the algorithm and the underlying hardware, but also on the size and structure of the input graph. Programmers must try different combinations of a large set of techniques…

编程语言 · 计算机科学 2018-10-24 Yunming Zhang , Mengjiao Yang , Riyadh Baghdadi , Shoaib Kamil , Julian Shun , Saman Amarasinghe

Graph analytics power a range of applications in areas as diverse as finance, networking and business logistics. A common property of graphs used in the domain of graph analytics is a power-law distribution of vertex connectivity, wherein a…

分布式、并行与集群计算 · 计算机科学 2020-01-29 Priyank Faldu , Jeff Diamond , Boris Grot

The performance of graph programs depends highly on the algorithm, the size and structure of the input graphs, as well as the features of the underlying hardware. No single set of optimizations or one hardware platform works well across all…

分布式、并行与集群计算 · 计算机科学 2021-01-11 Ajay Brahmakshatriya , Yunming Zhang , Changwan Hong , Shoaib Kamil , Julian Shun , Saman Amarasinghe

FPGAs are increasingly utilized in data centers due to their capacity to exploit data parallelism in computationally intensive workloads. Furthermore, the processing of modern data center workloads requires moving vast amounts of data,…

硬件体系结构 · 计算机科学 2025-07-02 Andrea Galimberti , Gabriele Montanaro , Andrea Motta , Federico Proverbio , Davide Zoni

Networks or graphs are widely used across the sciences to represent relationships of many kinds. igraph (https://igraph.org) is a general-purpose software library for graph construction, analysis, and visualisation, combining fast and…

This paper presents GRAPHR, the first ReRAM-based graph processing accelerator. GRAPHR follows the principle of near-data processing and explores the opportunity of performing massive parallel analog operations with low hardware and energy…

分布式、并行与集群计算 · 计算机科学 2017-12-12 Linghao Song , Youwei Zhuo , Xuehai Qian , Hai Li , Yiran Chen

High Performance Computing (HPC) benefits from different improvements during last decades, specially in terms of hardware platforms to provide more processing power while maintaining the power consumption at a reasonable level. The…

分布式、并行与集群计算 · 计算机科学 2023-09-19 S. -Kazem Shekofteh , Christian Alles , Holger Fröning

Artificial general intelligence on graphs has shown significant advancements across various applications, yet the traditional 'Pre-train & Fine-tune' paradigm faces inefficiencies and negative transfer issues, particularly in complex and…

机器学习 · 计算机科学 2024-06-21 Chenyi Zi , Haihong Zhao , Xiangguo Sun , Yiqing Lin , Hong Cheng , Jia Li

The rise of graph analytics platforms has led to the development of various benchmarks for evaluating and comparing platform performance. However, existing benchmarks often fall short of fully assessing performance due to limitations in…

数据库 · 计算机科学 2026-01-06 Lingkai Meng , Yu Shao , Long Yuan , Longbin Lai , Peng Cheng , Xue Li , Wenyuan Yu , Wenjie Zhang , Xuemin Lin , Jingren Zhou

Parallel programmers face the often irreconcilable goals of programmability and performance. HPC systems use distributed memory for scalability, thereby sacrificing the programmability advantages of shared memory programming models.…

分布式、并行与集群计算 · 计算机科学 2013-01-21 Bharath Ramesh , Calvin J. Ribbens , Srinidhi Varadarajan

Recent studies showed that single-machine graph processing systems can be as highly competitive as cluster-based approaches on large-scale problems. While several out-of-core graph processing systems and computation models have been…

分布式、并行与集群计算 · 计算机科学 2019-02-19 Peng Sun , Yonggang Wen , Ta Nguyen Binh Duong , Xiaokui Xiao

Massive graphs, such as online social networks and communication networks, have become common today. To efficiently analyze such large graphs, many distributed graph computing systems have been developed. These systems employ the "think…

分布式、并行与集群计算 · 计算机科学 2015-03-03 Da Yan , James Cheng , Yi Lu , Wilfred Ng