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Research on Shared Resource Contention of Cloud Data Center 云数据中心共享资源争用研究
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_16
Jingyuan Hu, Jianjiang Li
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引用次数: 0
A Case Study for User Rating Prediction on Automobile Recommendation System Using MapReduce 基于MapReduce的汽车推荐系统用户评分预测案例研究
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_6
Zikai Nie, Jiao Sun, Z. He
{"title":"A Case Study for User Rating Prediction on Automobile Recommendation System Using MapReduce","authors":"Zikai Nie, Jiao Sun, Z. He","doi":"10.1007/978-981-32-9987-0_6","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_6","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"76 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82292206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Performance Test and Optimization of Crystal-MD Program on Tianhe-2 天河二号晶体md程序性能测试与优化
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_13
Jianjiang Li, Kai Zhang, Peng Wei, Jie Wang, Changjun Hu
{"title":"The Performance Test and Optimization of Crystal-MD Program on Tianhe-2","authors":"Jianjiang Li, Kai Zhang, Peng Wei, Jie Wang, Changjun Hu","doi":"10.1007/978-981-32-9987-0_13","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_13","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83130329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Prospects for CVR-0: A Prototype of China Virtual Reactor 中国虚拟堆样机CVR-0的发展前景
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_10
Angela Q. Wang, Changjun Hu, Yang Wen, Jue Wang, Zhaoshun Wang, Liu Tiancai, Wang Xuesong, Yang Hongwei, Wu Mingyu, Xianmeng Wang, Lingyu Yang, Chen Dandan
{"title":"Prospects for CVR-0: A Prototype of China Virtual Reactor","authors":"Angela Q. Wang, Changjun Hu, Yang Wen, Jue Wang, Zhaoshun Wang, Liu Tiancai, Wang Xuesong, Yang Hongwei, Wu Mingyu, Xianmeng Wang, Lingyu Yang, Chen Dandan","doi":"10.1007/978-981-32-9987-0_10","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_10","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72948943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on Large Scale Parallel Hydrological Simulation 大尺度并行水文模拟研究
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_14
Chu Genshen, Hu Changjun, Xiaoning Qin, Wu Jiahao, Wu Yanfei
{"title":"Research on Large Scale Parallel Hydrological Simulation","authors":"Chu Genshen, Hu Changjun, Xiaoning Qin, Wu Jiahao, Wu Yanfei","doi":"10.1007/978-981-32-9987-0_14","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_14","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81550371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Study of Parallelization of SWAT Hydrology Cycle SWAT水文循环并行化研究
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_15
Li Qiang, Nie Ningming, Zhonghua Lu, Yangang Wang
{"title":"The Study of Parallelization of SWAT Hydrology Cycle","authors":"Li Qiang, Nie Ningming, Zhonghua Lu, Yangang Wang","doi":"10.1007/978-981-32-9987-0_15","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_15","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"245 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74118513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diverse Demands Estimation and Ranking Based on User Behaviors 基于用户行为的多样化需求估计与排序
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_7
Liandong Chen, Shigang Li, Chunbao Zhou, Fang Liu, Rui Xu, S. Li, Jue Wang, Boyao Zhang
{"title":"Diverse Demands Estimation and Ranking Based on User Behaviors","authors":"Liandong Chen, Shigang Li, Chunbao Zhou, Fang Liu, Rui Xu, S. Li, Jue Wang, Boyao Zhang","doi":"10.1007/978-981-32-9987-0_7","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_7","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84320757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Deep Learning Based Objection Detection Method for High Resolution Remote Sensing Image 基于深度学习的高分辨率遥感图像目标检测方法
高性能计算技术 Pub Date : 2018-06-12 DOI: 10.1007/978-981-32-9987-0_5
Hailei Wang, Sumin Li, Bingyu Sun, Ronghua Du, Ling Zhao, Wei Li, Yifan Chang
{"title":"A Deep Learning Based Objection Detection Method for High Resolution Remote Sensing Image","authors":"Hailei Wang, Sumin Li, Bingyu Sun, Ronghua Du, Ling Zhao, Wei Li, Yifan Chang","doi":"10.1007/978-981-32-9987-0_5","DOIUrl":"https://doi.org/10.1007/978-981-32-9987-0_5","url":null,"abstract":"","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"41 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83646402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Automatic Mapping of Array Operations to Specific Architectures 数组操作到特定架构的自动映射
高性能计算技术 Pub Date : 2016-11-13 DOI: 10.1109/WOLFHPC.2016.5
S. Lund, M. R. B. Kristensen, B. Vinter
{"title":"Automatic Mapping of Array Operations to Specific Architectures","authors":"S. Lund, M. R. B. Kristensen, B. Vinter","doi":"10.1109/WOLFHPC.2016.5","DOIUrl":"https://doi.org/10.1109/WOLFHPC.2016.5","url":null,"abstract":"Array-oriented programming has been around for about thirty years and provides a fundamental abstraction for scientific computing. However, a wealth of popular programming languages in existence fail to provide convenient highlevel abstractions and exploit parallelism. One reason being that hardware is an ever-moving target.For this purpose, we introduce CAPE, a C-targeting Array Processing Engine, which manages the concerns of optimizing and parallelizing the execution of array operations. It is intended as a backend for new and existing languages and provides a portable runtime with a C-interface.The performance of the implementation is studied in relation to high-level implementations of a set of applications, kernels and synthetic benchmarks in Python/NumPy as well as lowlevel implementations in C/C++. We show the performance improvement over the high-productivity environment and how close the implementation is to handcrafted C/C++ code.","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"5 1","pages":"1-10"},"PeriodicalIF":0.0,"publicationDate":"2016-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77165721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Efficient Parallelization of MATLAB Stencil Applications for Multi-core Clusters 多核集群中MATLAB模板应用的高效并行化
高性能计算技术 Pub Date : 2016-11-13 DOI: 10.1109/WOLFHPC.2016.7
Johannes Spazier, Steffen Christgau, Bettina Schnor
{"title":"Efficient Parallelization of MATLAB Stencil Applications for Multi-core Clusters","authors":"Johannes Spazier, Steffen Christgau, Bettina Schnor","doi":"10.1109/WOLFHPC.2016.7","DOIUrl":"https://doi.org/10.1109/WOLFHPC.2016.7","url":null,"abstract":"This paper presents the automatic parallelization of Stencil codes written in MATLAB for distributed systems. The compiler translates MATLAB source into C code and automatically parallelizes using MPI. For clusters of multi-cores, also a hybrid approach is presented where the generated code combines MPI and OpenMP parallelization. The parallelization concepts are evaluated with two stencil computation benchmarks. The automatically generated code not only outperforms the MATLAB code, but shows also a very good scaling.","PeriodicalId":59014,"journal":{"name":"高性能计算技术","volume":"115 1","pages":"20-29"},"PeriodicalIF":0.0,"publicationDate":"2016-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79023223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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