PROCESSOR

作品数:218被引量:246H指数:6
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相关作者:郭巍孙永佳肖遥詹瑜坤迟健男更多>>
相关机构:清华大学北京航空航天大学中北大学浙江工业大学更多>>
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RV16:An Ultra-Low-Cost Embedded RISC-V Processor Core被引量:2
《Journal of Computer Science & Technology》2022年第6期1307-1319,共13页Yuan-Hu Cheng Li-Bo Huang Yi-Jun Cui Sheng Ma Yong-Wen Wang Bing-Cai Sui 
the National Key Research and Development Project of China under Grant No.2021YFB0300300;the National Natural Science Foundation of China under Grant Nos.62090023,61872374,61672526 and 62172430;the Natural Science Foundation of Hunan Province of China under Grant No.2021JJ10052.
Embedded and Internet of Things(IoT)devices have extremely strict requirements on the area and power consumption of the processor because of the limitation on its working environment.To reduce the overhead of the embe...
关键词:embedded processor RISC-V architecture Internet of Things(IoT) 
Enabling Highly Efficient k-Means Computations on the SW26010 Many-Core Processor of Sunway TaihuLight被引量:1
《Journal of Computer Science & Technology》2019年第1期77-93,共17页Min Li Chao Yang Qiao Sun Wen-Jing Ma Wen-Long Cao Yu-Long Ao 
the National Key Research and Development Plan of China under Grant No.2016YFB0200603;the National Natural Science Foundation of China under Grant No.91530323;the Beijing Natural Science Foundation of China under Grant No.JQ18001.
With the advent of the big data era,the amounts of sampling data and the dimensions of data features are rapidly growing.It is highly desired to enable fast and efficient clustering of unlabeled samples based on featu...
关键词:PARALLEL K-MEANS performance optimization SW26010 PROCESSOR Sunway TaihuLight 
BENCHIP: Benchmarking Intelligence Processors被引量:3
《Journal of Computer Science & Technology》2018年第1期1-23,共23页Jin-Hua Tao Zi-Dong Du Qi Guo Hui-Ying Lan Lei Zhang Sheng-Yuan Zhou Ling-Jie Xu Cong Liu Hai-Feng Liu Shah Tang Allen Rush Willian Chen Shao-Li Liu Yun-Ji Chen Tian-Shi Chen 
This work is partially supported by the National Key Research and Development Program of China under Grant No. 2017YFB1003101, the National Natural Science Foundation of China under Grant Nos. 61472396, 61432016, 61473275, 61522211, 61532016, 61521092, 61502446, 61672491, 61602441, 61602446, 61732002, and 61702478, Beijing Science and Technology Projects under Grant No. Z151100000915072, the Science and Technology Service Network Initiative (STS) Projects of Chinese Academy of Sciences, and the National Basic Research 973 Program of China under Grant No. 2015CB358800.
The increasing attention on deep learning has tremendously spurred the design of intelligence processing hardware. The variety of emerging intelligence processors requires standard benchmarks for fair comparison and s...
关键词:deep learning intelligence processor BENCHMARK 
DLPlib: A Library for Deep Learning Processor被引量:5
《Journal of Computer Science & Technology》2017年第2期286-296,共11页Hui-Ying Lan Lin-Yang Wu Xiao Zhang Jin-Hua Tao Xun-Yu Chen Bing-Rui Wang Yu-Qing Wang Qi Guo Yun-Ji Chen 
This work is partially supported by the National Natural Science Foundation of China under Grant Nos. 61432016, 61472396, 61473275, 61522211, 61532016, 61521092, 61502446, 61672491, 61602441, and 61602446, the National Basic Research 973 Program of China under Grant No. 2015CB358800, and the Strategic Priority Research Program of the Chinese Academy of Sciences under Grant No. XDB02040009.
Recently, deep learning processors have become one of the most promising solutions of accelerating deep learning algorithms. Currently, the only method of programming the deep learning processors is through writing as...
关键词:deep learning processor API LIBRARY DLPlib 
Wide Operational Range Processor Power Delivery Design for Both Super-Threshold Voltage and Near-Threshold Voltage Computing
《Journal of Computer Science & Technology》2016年第2期253-266,共14页Xin He Gui-Hai Yan Yin-He Han Xiao-Wei Li 
This work is supported by the National Natural Science Foundation of China under Grant Nos. 61572470, 61532017, 61522406, 61432017, 61376043, and 61221062.
The load power range of modern processors is greatly enlarged because many advanced power management techniques are employed, such as dynamic voltage frequency scaling, Turbo Boosting, and near-threshold voltage (NTV...
关键词:voltage regulator power delivery near-threshold computing multicore processor 
Cooperative Computing Techniques for a Deeply Fused and Heterogeneous Many-Core Processor Architecture被引量:13
《Journal of Computer Science & Technology》2015年第1期145-162,共18页郑方 李宏亮 吕晖 过锋 许晓红 谢向辉 
Due to advances in semiconductor techniques, many-core processors have been widely used in high performance computing. However, many applications still cannot be carried out efficiently due to the memory wall, which h...
关键词:heterogeneous many-core processor data stream transfer register-level communication mechanism hardwaresynchronization technique processor prototype 
An FFT Performance Model for Optimizing General-Purpose Processor Architecture
《Journal of Computer Science & Technology》2011年第5期875-889,共15页李玲 陈云霁 刘道福 钱诚 胡伟武 
supported by the National Science and Technology Major Project under Grant Nos.2009ZX01028-002-003,2009ZX01029-001-003,2010ZX01036-001-002;the National Natural Science Foundation of China under Grant Nos.61050002,61003064,60921002
General-purpose processor (GPP) is an important platform for fast Fourier transform (FFT),due to its flexibility,reliability and practicality.FFT is a representative application intensive in both computation and m...
关键词:fast Fourier transform (FFT) general-purpose processor (GPP) performance prediction model vector unit DMA 
Cache-Conscious Data Cube Computation on a Modern Processor
《Journal of Computer Science & Technology》2009年第4期708-722,共15页栾华 杜小勇 王珊 
supported in part by a grant from HP Labs China,the National Natural Science Foundation of China under GrantNo.60496325;the Main Memory OLAP Servers Project
Data cube computation is an important problem in the field of data warehousing and OLAP (online analytical processing). Although it has been studied extensively in the past, most of its algorithms are designed witho...
关键词:data warehousing OLAF (online analytical processing) data cube computation cache-conscious SMT (simultaneous multithreading) 
Server-Based Data Push Architecture for Multi-Processor Environments被引量:3
《Journal of Computer Science & Technology》2007年第5期641-652,共12页孙贤和 Surendra Byna 陈勇 
This research was supported in part by the National Science Foundation of U.S.A.under NSF Grant Nos. EIA-0224377,CNS-0406328,CNS-0509118,and CCF-0621435.
Data access delay is a major bottleneck in utilizing current high-end computing (HEC) machines. Prefetching, where data is fetched before CPU demands for it, has been considered as an effective solution to masking d...
关键词:performance measurement evaluation MODELING simulation of multiple-processor system cache memory 
Implementing a 1GHz Four-Issue Out-of-Order Execution Microprocessor in a Standard Cell ASIC Methodology被引量:14
《Journal of Computer Science & Technology》2007年第1期1-14,共14页胡伟武 赵继业 钟石强 杨旭 Elio Guidetti 吴永强 
Supported by the National Natural Science Foundation of China for Distinguished Young Scholars under Grant No. 60325205, the National Natural Science Foundation of China under Grant No. 60673146, the National High Technology Development 863 Program of China under Grants No. 2002AAl10010, No. 2005AAl10010, No. 2005AAl19020, and the National Grand Fundamental Research 973 Program of China under Grant No. 2005CB321600.
This paper introduces the microarchitecture and physical implementation of the Godson-2E processor, which is a four-issue superscalar RISC processor that supports the 64-bit MIPS instruction set. The adoption of the a...
关键词:general-purpose processor superscalar pipeline out-of-order execution non-blocking cache physical design synthesis flow bit-sliced placement crafted cell performance evaluation 
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