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Aligning future system design with the ever-increasing compute needs of large language models (LLMs) is undoubtedly an important problem in today's world. Here, we propose a general performance modeling methodology and workload analysis of…

Hardware Architecture · Computer Science 2024-07-23 Joyjit Kundu , Wenzhe Guo , Ali BanaGozar , Udari De Alwis , Sourav Sengupta , Puneet Gupta , Arindam Mallik

The performance of Deep-Learning (DL) computing frameworks rely on the performance of data ingestion and checkpointing. In fact, during the training, a considerable high number of relatively small files are first loaded and pre-processed on…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-04-10 Steven W. D. Chien , Stefano Markidis , Chaitanya Prasad Sishtla , Luis Santos , Pawel Herman , Sai Narasimhamurthy , Erwin Laure

We devise a performance model for GPU training of Deep Learning Recommendation Models (DLRM), whose GPU utilization is low compared to other well-optimized CV and NLP models. We show that both the device active time (the sum of kernel…

Machine Learning · Computer Science 2022-11-18 Zhongyi Lin , Louis Feng , Ehsan K. Ardestani , Jaewon Lee , John Lundell , Changkyu Kim , Arun Kejariwal , John D. Owens

Distributed training has become a pervasive and effective approach for training a large neural network (NN) model with processing massive data. However, it is very challenging to satisfy requirements from various NN models, diverse…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-12-07 Yulong Ao , Zhihua Wu , Dianhai Yu , Weibao Gong , Zhiqing Kui , Minxu Zhang , Zilingfeng Ye , Liang Shen , Yanjun Ma , Tian Wu , Haifeng Wang , Wei Zeng , Chao Yang

Training large-scale deep neural networks is a long, time-consuming operation, often requiring many GPUs to accelerate. In large models, the time spent loading data takes a significant portion of model training time. As GPU servers are…

Computer Vision and Pattern Recognition · Computer Science 2020-05-06 Mahdi Zolnouri , Xinlin Li , Vahid Partovi Nia

Recently, a new paradigm, meta learning, has been widely applied to Deep Learning Recommendation Models (DLRM) and significantly improves statistical performance, especially in cold-start scenarios. However, the existing systems are not…

Machine Learning · Computer Science 2024-04-16 Youshao Xiao , Shangchun Zhao , Zhenglei Zhou , Zhaoxin Huan , Lin Ju , Xiaolu Zhang , Lin Wang , Jun Zhou

Preprocessing pipelines in deep learning aim to provide sufficient data throughput to keep the training processes busy. Maximizing resource utilization is becoming more challenging as the throughput of training processes increases with…

Machine Learning · Computer Science 2022-03-28 Alexander Isenko , Ruben Mayer , Jeffrey Jedele , Hans-Arno Jacobsen

AI accelerator processing capabilities and memory constraints largely dictate the scale in which machine learning workloads (e.g., training and inference) can be executed within a desirable time frame. Training a state of the art,…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-10-12 Michael Benington , Leo Phan , Chris Pierre Paul , Evan Shoemaker , Priyanka Ranade , Torstein Collett , Grant Hodgson Perez , Christopher Krieger

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…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-06-02 Wei Gao , Qinghao Hu , Zhisheng Ye , Peng Sun , Xiaolin Wang , Yingwei Luo , Tianwei Zhang , Yonggang Wen

The speed of deep neural networks training has become a big bottleneck of deep learning research and development. For example, training GoogleNet by ImageNet dataset on one Nvidia K20 GPU needs 21 days. To speed up the training process, the…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-08-11 Yang You , Aydin Buluc , James Demmel

Training deep learning models on mobile devices recently becomes possible, because of increasing computation power on mobile hardware and the advantages of enabling high user experiences. Most of the existing work on machine learning at…

Machine Learning · Computer Science 2019-09-10 Jie Liu , Jiawen Liu , Wan Du , Dong Li

The increasing demand for artificial intelligence (AI) workloads across diverse computing environments has driven the need for more efficient data management strategies. Traditional cloud-based architectures struggle to handle the sheer…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-12-03 Alex Barceló , Sebastián A. Cajas Ordoñez , Jaydeep Samanta , Andrés L. Suárez-Cetrulo , Romila Ghosh , Ricardo Simón Carbajo , Anna Queralt

Scale of data and scale of computation infrastructures together enable the current deep learning renaissance. However, training large-scale deep architectures demands both algorithmic improvement and careful system configuration. In this…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-09-21 Shang-Xuan Zou , Chun-Yen Chen , Jui-Lin Wu , Chun-Nan Chou , Chia-Chin Tsao , Kuan-Chieh Tung , Ting-Wei Lin , Cheng-Lung Sung , Edward Y. Chang

Since emerging edge applications such as Internet of Things (IoT) analytics and augmented reality have tight latency constraints, hardware AI accelerators have been recently proposed to speed up deep neural network (DNN) inference run by…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-01-20 Qianlin Liang , Walid A. Hanafy , Ahmed Ali-Eldin , Prashant Shenoy

The remarkable progress in Artificial Intelligence (AI) is foundation-ally linked to a concurrent revolution in computer architecture. As AI models, particularly Deep Neural Networks (DNNs), have grown in complexity, their massive…

Hardware Architecture · Computer Science 2025-11-14 Shahid Amin , Syed Pervez Hussnain Shah

Extremely high data rates at modern synchrotron and X-ray free-electron laser light source beamlines motivate the use of machine learning methods for data reduction, feature detection, and other purposes. Regardless of the application, the…

The expansion of artificial intelligence (AI) applications has driven substantial investment in computational infrastructure, especially by cloud computing providers. Quantifying the energy footprint of this infrastructure requires models…

Hardware Architecture · Computer Science 2025-03-25 Imran Latif , Alex C. Newkirk , Matthew R. Carbone , Arslan Munir , Yuewei Lin , Jonathan Koomey , Xi Yu , Zhiuha Dong

Training large language models requires extensive processing, made possible by many high-performance computing resources. This study compares multi-node and multi-GPU environments for training large language models of electrocardiograms. It…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-03-28 Dimitar Mileski , Nikola Petrovski , Marjan Gusev

In this paper, we evaluate training of deep recurrent neural networks with half-precision floats. We implement a distributed, data-parallel, synchronous training algorithm by integrating TensorFlow and CUDA-aware MPI to enable execution…

Machine Learning · Computer Science 2019-12-03 Alexey Svyatkovskiy , Julian Kates-Harbeck , William Tang

The field of deep learning has witnessed significant progress, particularly in computer vision (CV), natural language processing (NLP), and speech. The use of large-scale models trained on vast amounts of data holds immense promise for…

Machine Learning · Computer Science 2023-04-10 Li Shen , Yan Sun , Zhiyuan Yu , Liang Ding , Xinmei Tian , Dacheng Tao