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MRI: Acquisition of a GPU Accelerated Vermont Advanced Computing Core

MRI: Acquisition of a GPU Accelerated Vermont Advanced Computing Core
MRI:购买 GPU 加速的 Vermont 高级计算核心
批准号:
1827314
负责人:
Adrian Delmaestro
金额:
$89.31万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
2018
资助国家:
美国
项目状态:
已结题
起止时间:
2018-09-01 至 2020-08-31

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中文摘要
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英文摘要
This project will enable interdisciplinary science through the acquisition of a high-performance computer cluster, named DeepGreen. Based on cutting-edge massively parallel graphics processing unit (GPU) technologies, DeepGreen will be utilized by the over 300 users from six Colleges at the University of Vermont, and throughout the Northeast. The unique hybrid architecture was designed to optimize artificial intelligence (AI) applications and will allow for rapid progress on problems of great societal importance. They include: quantum computing, drug discovery and design, safe robotics, control of adaptive crop pests, and new computer vision tools for use in the health care and transportation industries. As an example, DeepGreen will allow the training of neural networks on the world's largest brain imaging datasets of illicit drug users, yielding novel health and policy strategies to combat the opioid epidemic. A focus of the scientific and technical team is to broaden the number of personnel able to exploit GPU hardware for problem solving, producing the highly trained and diverse technical workforce required for the current and future AI economy. DeepGreen was designed by a team of experts from the physical, medical, biological, computational, and agricultural sciences, partnered with an experienced group of information technology professionals. It will be capable of over 8 petaflops of mixed precision calculations based on the latest NVIDIA Tesla V100 architecture with a hybrid design allowing high bandwidth message passing across heterogeneous compute nodes. Its extreme parallelism will facilitate research in three interconnected areas: quantum many-body systems, molecular simulation and modeling, and deep learning, artificial intelligence and evolutionary algorithms. DeepGreen will forge transformative research pipelines. It will enable the study of thousands of quantum entangled atoms, and millions of interacting components in biological systems providing insights into structure-function mechanisms. Machine learning and deep neural networks will exploit DeepGreen's Tensor Cores to solve diverse problems. These problems include: the development of coarse grained potentials for use in molecular dynamics simulations, real time dynamic processing of crowd sourced decision making for robotics, genomic sequencing of invasive pests, and feature recognition in medical imaging to distinguish cancerous tumors from benign nodules. Software designed for use on DeepGreen will be released to the public as open source, with other scientists and researchers being able to immediately use and extend it. This project will also support the next generation of data scientists. Training workshops focused on GPU computing and machine learning frameworks, new university courses, and partnerships with existing local NSF-funded graduate training initiatives, will drive broad utilization of DeepGreen.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
期刊论文(5)
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会议论文
DOI: 10.1088/1751-8121/aaebb2
发表时间: 2015-06
期刊: Journal of Physics A: Mathematical and Theoretical
影响因子: --
作者: [Timothy B. P. Clark;A. Del Maestro]
通讯作者: Timothy B. P. Clark;A. Del Maestro
DOI: 10.1103/physreva.100.022324
发表时间: 2019
期刊: Physical Review A
影响因子: 2.9
作者: [Barghathi, Hatem, Casiano-Diaz, Emanuel, Del Maestro, Adrian]
通讯作者: Del Maestro, Adrian
Balance of Solvent and Chain Interactions Determines the Local Stress State of Simulated Membranes
溶剂和链相互作用的平衡决定模拟膜的局部应力状态
DOI: 10.1021/acs.jpcb.0c03937
发表时间: 2020
期刊: The Journal of Physical Chemistry B
影响因子: --
作者: [Winkeljohn, Conner M., Himberg, Benjamin, Vanegas, Juan M.]
通讯作者: Vanegas, Juan M.
CAREER:Entanglement in strongly interacting quantum liquids and gases
  • 批准号:
    2041995
  • 项目类别:
    Continuing Grant
  • 资助金额:
    $8.09万
  • 财政年份:
    2020
  • 负责人:
    Adrian Delmaestro
  • 依托单位:
Collaborative Research: 1D Nanoconfined Helium: A Versatile Platform for Exploring Luttinger Liquid Physics
CAREER:Entanglement in strongly interacting quantum liquids and gases
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