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Despite the high computational throughput of GPUs, limited memory capacity and bandwidth-limited CPU-GPU communication via PCIe links remain significant bottlenecks for accelerating large-scale data analytics workloads. This paper…

数据库 · 计算机科学 2025-02-14 Yichao Yuan , Advait Iyer , Lin Ma , Nishil Talati

Deep learning (DL) shows its prosperity in a wide variety of fields. The development of a DL model is a time-consuming and resource-intensive procedure. Hence, dedicated GPU accelerators have been collectively constructed into a GPU…

分布式、并行与集群计算 · 计算机科学 2022-06-02 Wei Gao , Qinghao Hu , Zhisheng Ye , Peng Sun , Xiaolin Wang , Yingwei Luo , Tianwei Zhang , Yonggang Wen

Modern GPU workloads increasingly demand efficient resource sharing, as many jobs do not require the full capacity of a GPU. Among sharing techniques, NVIDIA's Multi-Instance GPU (MIG) offers strong resource isolation by enabling…

分布式、并行与集群计算 · 计算机科学 2025-12-19 Hsu-Tzu Ting , Jerry Chou , Ming-Hung Chen , I-Hsin Chung

Graph neural networks (GNNs) are one of the rapidly growing fields within deep learning. While many distributed GNN training frameworks have been proposed to increase the training throughput, they face three limitations when applied to…

机器学习 · 计算机科学 2024-08-14 Jaeyong Song , Hongsun Jang , Jaewon Jung , Youngsok Kim , Jinho Lee

Partitioning and distributing deep neural networks (DNNs) over physical nodes such as edge, fog, or cloud nodes, could enhance sensor fusion, and reduce bandwidth and inference latency. However, when a DNN is distributed over physical…

网络与互联网体系结构 · 计算机科学 2019-09-24 Ashkan Yousefpour , Siddartha Devic , Brian Q. Nguyen , Aboudy Kreidieh , Alan Liao , Alexandre M. Bayen , Jason P. Jue

Graph Neural Network (GNN) inference is used in many real-world applications. Data sparsity in GNN inference, including sparsity in the input graph and the GNN model, offer opportunities to further speed up inference. Also, many pruning…

分布式、并行与集群计算 · 计算机科学 2023-03-24 Bingyi Zhang , Viktor Prasanna

The rapid evolution and widespread adoption of generative large language models (LLMs) have made them a pivotal workload in various applications. Today, LLM inference clusters receive a large number of queries with strict Service Level…

人工智能 · 计算机科学 2025-10-01 Jovan Stojkovic , Chaojie Zhang , Íñigo Goiri , Josep Torrellas , Esha Choukse

We present GraphTensor, a comprehensive open-source framework that supports efficient parallel neural network processing on large graphs. GraphTensor offers a set of easy-to-use programming primitives that appreciate both graph and neural…

硬件体系结构 · 计算机科学 2023-05-30 Junhyeok Jang , Miryeong Kwon , Donghyun Gouk , Hanyeoreum Bae , Myoungsoo Jung

Deploying deep neural networks (DNNs) on resource-constrained mobile devices presents significant challenges, particularly in achieving real-time performance while simultaneously coping with limited computational resources and battery life.…

网络与互联网体系结构 · 计算机科学 2025-09-24 Zekai Sun , Xiuxian Guan , Zheng Lin , Zihan Fang , Xiangming Cai , Zhe Chen , Fangming Liu , Heming Cui , Jie Xiong , Wei Ni , Chau Yuen

The increasing pervasiveness of intelligent mobile applications requires to exploit the full range of resources offered by the mobile-edge-cloud network for the execution of inference tasks. However, due to the heterogeneity of such…

网络与互联网体系结构 · 计算机科学 2024-04-15 Chetna Singhal , Yashuo Wu , Francesco Malandrino , Marco Levorato , Carla Fabiana Chiasserini

Temporal Graph Neural Networks (TGNNs) are powerful models to capture temporal, structural, and contextual information on temporal graphs. The generated temporal node embeddings outperform other methods in many downstream tasks. Real-world…

硬件体系结构 · 计算机科学 2022-03-11 Hongkuan Zhou , Bingyi Zhang , Rajgopal Kannan , Viktor Prasanna , Carl Busart

The device-edge co-inference paradigm effectively bridges the gap between the high resource demands of Graph Neural Networks (GNNs) and limited device resources, making it a promising solution for advancing edge GNN applications. Existing…

分布式、并行与集群计算 · 计算机科学 2025-11-18 Ao Zhou , Jianlei Yang , Tong Qiao , Yingjie Qi , Xinming Wei , Cenlin Duan , Weisheng Zhao , Chunming Hu

Graph Neural Networks (GNNs) use a fully-connected layer to extract features from the nodes of a graph and aggregate these features using message passing between nodes, combining two distinct computational patterns: dense, regular…

硬件体系结构 · 计算机科学 2021-03-22 Jacob R. Stevens , Dipankar Das , Sasikanth Avancha , Bharat Kaul , Anand Raghunathan

Dynamic graph neural network (DGNN) is becoming increasingly popular because of its widespread use in capturing dynamic features in the real world. A variety of dynamic graph neural networks designed from algorithmic perspectives have…

硬件体系结构 · 计算机科学 2023-04-17 Hanqiu Chen , Yahya Alhinai , Yihan Jiang , Eunjee Na , Cong Hao

Classic Graph Neural Network (GNN) inference approaches, designed for static graphs, are ill-suited for streaming graphs that evolve with time. The dynamism intrinsic to streaming graphs necessitates constant updates, posing unique…

机器学习 · 计算机科学 2025-07-29 Dan Wu , Zhaoying Li , Tulika Mitra

Deep Neural Networks (DNNs) are widely used by engineers to solve difficult problems that require predictive modeling from data. However, these models are often massive, with millions or billions of parameters, and require substantial…

The rise of Artificial Intelligence and Large Language Models is driving increased GPU usage in data centers for complex training and inference tasks, impacting operational costs, energy demands, and the environmental footprint of…

分布式、并行与集群计算 · 计算机科学 2024-12-24 Francesco Lettich , Emanuele Carlini , Franco Maria Nardini , Raffaele Perego , Salvatore Trani

Executing deep neural networks (DNNs) on edge artificial intelligence (AI) devices enables various autonomous mobile computing applications. However, the memory budget of edge AI devices restricts the number and complexity of DNNs allowed…

机器学习 · 计算机科学 2024-01-31 Kun Wang , Jiani Cao , Zimu Zhou , Zhenjiang Li

Inference using deep neural networks is often outsourced to the cloud since it is a computationally demanding task. However, this raises a fundamental issue of trust. How can a client be sure that the cloud has performed inference…

机器学习 · 计算机科学 2021-05-14 Zahra Ghodsi , Tianyu Gu , Siddharth Garg

Deep neural networks (DNNs) sustain high performance in today's data processing applications. DNN inference is resource-intensive thus is difficult to fit into a mobile device. An alternative is to offload the DNN inference to a cloud…

分布式、并行与集群计算 · 计算机科学 2021-01-18 Beibei Zhang , Tian Xiang , Hongxuan Zhang , Te Li , Shiqiang Zhu , Jianjun Gu