Collaborative Research: CSR: Medium: Towards A Unified Memory-centric Computing System with Cross-layer Support
协作研究:CSR:中:迈向具有跨层支持的统一的以内存为中心的计算系统
基本信息
- 批准号:2310422
- 负责人:
- 金额:$ 75万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:2023
- 资助国家:美国
- 起止时间:2023-10-01 至 2026-09-30
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
Data-centric applications, from scientific simulation to emerging machine learning and data mining algorithms, are becoming prevalent. Memory-centric computing is a potential solution to overcome the unprecedented memory performance bottleneck for such applications. We propose an integrated, full-stack, cross-layer system to enable Unified Memory-centric Computing (UniMCC). We target systems that have near-memory data processors (NDPs) as well as a disaggregated shared memory pool. We work on the entire system stack to utilize these newly proposed hardware solutions from a unified viewpoint of architecture, SW/HW interface, code generation and runtime support, and performance modeling and optimization. The goal of the proposed UniMCC system is to maximize the potential of NDPs and disaggregated memories and lift memory-centric computing to a new level. The outcomes of the project will have significant broader impacts on research communities, society, and education. With the cross-layer collaborative design, the proposed research can bring state-of-the-art techniques together to make the memory-centric paradigm more feasible. The success of the project will enable experiments and deployment of data-centric applications at larger scales, facilitating research in the AI area and improving the availability of large-scale data mining and machine learning systems for solving real-world problems. Besides training Ph.D. students, this project will deliver several course developments, curricular update activities, and outreach activities to broaden participation in computing.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.
以数据为中心的应用,从科学模拟到新兴的机器学习和数据挖掘算法,正变得越来越普遍。以内存为中心的计算是克服此类应用程序前所未有的内存性能瓶颈的潜在解决方案。我们提出一个集成的、全栈的、跨层的系统来实现统一内存中心计算(UniMCC)。我们的目标系统具有近内存数据处理器(ndp)以及分解的共享内存池。我们从架构、软件/硬件接口、代码生成和运行时支持以及性能建模和优化的统一观点出发,在整个系统堆栈上利用这些新提出的硬件解决方案。拟议的UniMCC系统的目标是最大限度地发挥ndp和分解存储器的潜力,并将以存储器为中心的计算提升到一个新的水平。该项目的成果将对研究界、社会和教育产生重大而广泛的影响。通过跨层协同设计,本研究可以将最先进的技术结合在一起,使以记忆为中心的范式更加可行。该项目的成功将使更大规模的以数据为中心的应用程序的实验和部署成为可能,促进人工智能领域的研究,提高大规模数据挖掘和机器学习系统的可用性,以解决现实世界的问题。除了培养博士生外,这个计划还将提供一些课程开发、课程更新活动和拓展活动,以扩大计算机的参与。该奖项反映了美国国家科学基金会的法定使命,并通过使用基金会的知识价值和更广泛的影响审查标准进行评估,被认为值得支持。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Xian-He Sun其他文献
LPM: A Systematic Methodology for Concurrent Data Access Pattern Optimization from a Matching Perspective
LPM:从匹配角度优化并发数据访问模式的系统方法
- DOI:
10.1109/tpds.2019.2912573 - 发表时间:
2019-11 - 期刊:
- 影响因子:0
- 作者:
Yuhang Liu;Xian-He Sun - 通讯作者:
Xian-He Sun
Applications and Accuracy of the Parallel Diagonal Dominant
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
Xian-He Sun - 通讯作者:
Xian-He Sun
Enhancing hybrid parallel file system through performance and space-aware data layout
通过性能和空间感知数据布局增强混合并行文件系统
- DOI:
10.1177/1094342016631610 - 发表时间:
2016-11 - 期刊:
- 影响因子:0
- 作者:
Shuibing He;Yan Liu;Yang Wang;Xian-He Sun;Chuanhe Huang - 通讯作者:
Chuanhe Huang
HARL: Optimizing Parallel File Systems with Heterogeneity-Aware Region-Level Data Layout
HARL:使用异构感知区域级数据布局优化并行文件系统
- DOI:
10.1109/tc.2016.2637905 - 发表时间:
2017-06 - 期刊:
- 影响因子:0
- 作者:
Shuibing He;Yang Wang;Xian-He Sun;Chengzhong Xu - 通讯作者:
Chengzhong Xu
Application and Accuracy of the Parallel Diagonal Dominant Algorithm
- DOI:
10.1016/0167-8191(95)00018-j - 发表时间:
1995-08 - 期刊:
- 影响因子:0
- 作者:
Xian-He Sun - 通讯作者:
Xian-He Sun
Xian-He Sun的其他文献
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{{ truncateString('Xian-He Sun', 18)}}的其他基金
OAC Core: LABIOS: Storage Acceleration via Data Labeling and Asynchronous I/O
OAC 核心:LABIOS:通过数据标签和异步 I/O 进行存储加速
- 批准号:
2313154 - 财政年份:2023
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
CNS Core: Small: Practical Memory Access Pattern Obfuscation with Algorithm, Application and Architecture Co-designs
CNS 核心:小型:通过算法、应用程序和架构协同设计进行实用内存访问模式混淆
- 批准号:
2152497 - 财政年份:2022
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
Frameworks: Collaborative Research: ChronoLog: A High-Performance Storage Infrastructure for Activity and Log Workloads
框架:协作研究:ChronoLog:用于活动和日志工作负载的高性能存储基础架构
- 批准号:
2104013 - 财政年份:2021
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
Collaborative Research: SHF: Small: Optimization of Memory Architectures: A Foundation Approach
合作研究:SHF:小型:内存架构优化:基础方法
- 批准号:
2008907 - 财政年份:2020
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
CSR: Small: IRIS: A unified data access framework for the merging of compute-centric and data-centric storage
CSR:小型:IRIS:用于合并以计算为中心和以数据为中心的存储的统一数据访问框架
- 批准号:
1814872 - 财政年份:2019
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
Framework: Software: NSCI: Collaborative Research: Hermes: Extending the HDF Library to Support Intelligent I/O Buffering for Deep Memory and Storage Hierarchy Systems
框架: 软件:NSCI:协作研究:Hermes:扩展 HDF 库以支持深度内存和存储层次系统的智能 I/O 缓冲
- 批准号:
1835764 - 财政年份:2018
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
CRI: II-NEW: A Big Data Professing Infrastructure for Smart Energy Systems
CRI:II-NEW:智能能源系统的大数据专业基础设施
- 批准号:
1730488 - 财政年份:2017
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
Eager: Collaborative Research: DiRecMR: Reconciling the Dichotomy of MapReduce for Efficient Speculation and Resilience
Eager:协作研究:DiRecMR:调和 MapReduce 的二分法以实现高效推测和弹性
- 批准号:
1744317 - 财政年份:2017
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
CSR: Small: Empower Data-Intensive Computing: the integrated data management approach
CSR:小:赋能数据密集型计算:集成数据管理方法
- 批准号:
1526887 - 财政年份:2015
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
Utilizing Memory Parallelism for High Performance Data Processing
利用内存并行性进行高性能数据处理
- 批准号:
1536079 - 财政年份:2015
- 资助金额:
$ 75万 - 项目类别:
Standard Grant
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