检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

9,282 篇 会议
362 篇 期刊文献
31 册 图书
1 篇 学位论文

馆藏范围

9,676 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

4,567 篇 工学
- 4,176 篇 计算机科学与技术...
- 2,156 篇 软件工程
- 848 篇 电气工程
- 639 篇 信息与通信工程
- 314 篇 控制科学与工程
- 227 篇 电子科学与技术（可...
- 84 篇 网络空间安全
- 66 篇 机械工程
- 56 篇 石油与天然气工程
- 55 篇 材料科学与工程（可...
- 52 篇 仪器科学与技术
- 50 篇 生物医学工程（可授...
- 40 篇 动力工程及工程热...
- 34 篇 生物工程
- 32 篇 建筑学
- 31 篇 安全科学与工程
- 29 篇 环境科学与工程（可...
- 28 篇 力学（可授工学、理...
- 27 篇 土木工程
- 26 篇 光学工程
1,073 篇 理学
- 862 篇 数学
- 129 篇 统计学（可授理学、...
- 125 篇 系统科学
- 101 篇 物理学
- 48 篇 生物学
- 34 篇 化学
808 篇 管理学
- 626 篇 管理科学与工程(可...
- 296 篇 工商管理
- 220 篇 图书情报与档案管...
71 篇 经济学
- 68 篇 应用经济学
22 篇 法学
22 篇 医学
18 篇 农学
16 篇 文学
10 篇 教育学
6 篇 军事学
1 篇 艺术学

主题

1,209 篇 distributed data...
993 篇 distributed comp...
954 篇 parallel process...
780 篇 concurrent compu...
779 篇 computer science
695 篇 databases
617 篇 computer archite...
586 篇 application soft...
553 篇 computational mo...
463 篇 parallel process...
367 篇 scalability
358 篇 distributed comp...
352 篇 distributed proc...
327 篇 hardware
325 篇 database systems
294 篇 processor schedu...
294 篇 costs
293 篇 parallel program...
291 篇 resource managem...
269 篇 fault tolerance

机构

32 篇 ibm thomas j. wa...
20 篇 school of comput...
19 篇 oak ridge natl l...
15 篇 college of compu...
13 篇 oak ridge nation...
13 篇 oak ridge nation...
13 篇 pacific northwes...
12 篇 iit dept comp sc...
12 篇 lawrence berkele...
12 篇 argonne national...
12 篇 mathematics and ...
11 篇 department of co...
11 篇 georgia institut...
11 篇 department of co...
11 篇 mathematics and ...
11 篇 department of co...
11 篇 department of co...
11 篇 lawrence berkele...
10 篇 school of comput...
10 篇 lawrence berkele...

作者

21 篇 a. choudhary
15 篇 boukerche azzedi...
13 篇 dongarra jack
13 篇 sun xian-he
11 篇 hoefler torsten
11 篇 s.k. das
11 篇 jack dongarra
11 篇 kurt rothermel
10 篇 choudhary a
9 篇 raicu ioan
9 篇 jun zhang
9 篇 m. takizawa
9 篇 yong chen
9 篇 ciprian dobre
9 篇 l.r. welch
9 篇 welch lonnie r.
9 篇 t. kurc
9 篇 chen haibo
9 篇 florin pop
9 篇 cameron kirk w.

语言

9,636 篇 英文
21 篇 中文
19 篇 其他

检索条件"任意字段=International Symposium on Databases in Parallel and Distributed Systems"

共 9676 条记录，以下是151-160 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Fast and Efficient Graph Traversal Algorithm for CPUs: Maximizing Single-Node Efficiency

Fast and Efficient Graph Traversal Algorithm for CPUs: Maxim...

引用

26th IEEE international parallel and distributed Processing symposium (IPDPS) / Workshop on High Performance Data Intensive Computing

作者： Chhugani, Jatin Satish, Nadathur Kim, Changkyu Sewall, Jason Dubey, Pradeep Intel Corp Parallel Comp Lab Santa Clara CA 95051 USA

ISBN: (纸本)9780769546759

Graph-based structures are being increasingly used to model data and relations among data in a number of fields. Graph-based databases are becoming more popular as a means to better represent such data. Graph traversal is a key component in graph algorithms such as reachability and graph matching. Since the scale of data stored and queried in these databases is increasing, it is important to obtain high performing implementations of graph traversal that can efficiently utilize the processing power of modern processors. In this work, we present a scalable Breadth-First Search Traversal algorithm for modern multi-socket, multi-core CPUs. Our algorithm uses lock- and atomic-free operations on a cache-resident structure for arbitrary sized graphs to filter out expensive main memory accesses, and completely and efficiently utilizes all available bandwidth resources. We propose a work distribution approach for multi-socket platforms that ensures load-balancing while keeping cross-socket communication low. We provide a detailed analytical model that accurately projects the performance of our single- and multi-socket traversal algorithms to within 5-10% of obtained performance. Our analytical model serves as a useful tool to analyze performance bottlenecks on modern CPUs. When measured on various synthetic and real-world graphs with a wide range of graph sizes, vertex degrees and graph diameters, our implementation on a dual-socket Intel (R) Xeon (R) X5570 (Intel microarchitecture code name Nehalem) system achieves 1.5X-13.2X performance speedup over the best reported numbers. We achieve around 1 Billion traversed edges per second on a scale-free R-MAT graph with 64M vertices and 2 Billion edges on a dual-socket Nehalem system. Our optimized algorithm is useful as a building block for efficient multi-node implementations and future exascale systems, thereby allowing them to ride the trend of increasing per-node compute and bandwidth resources.

关键词： bandwidth efficient Graph traversal multi-socket single node

来源：评论

学校读者我要写书评

暂无评论

MPI ruby with remote memory access

MPI ruby with remote memory access

引用

13th IEEE international symposium on High Performance distributed Computing (HPDC-13)

作者： Aycock, CC Univ Oxford Comp Lab Oxford OX1 3QD England

Advances in communication for parallel programming have yielded one-sided messaging systems. The MPI bindings for Ruby have been augmented to include the remote memory access functions of MPI-2.

ISBN: (纸本)0780321754

Advances in communication for parallel programming have yielded one-sided messaging systems. The MPI bindings for Ruby have been augmented to include the remote memory access functions of MPI-2.

关键词： parallel processing systems

来源：评论

学校读者我要写书评

暂无评论

Activity Based Approach for Teaching parallel Computing: An Indian Experience 33

Activity Based Approach for Teaching Parallel Computing: An ...

引用

33rd IEEE international parallel and distributed Processing symposium (IPDPS)

作者： Chitra, P. Ghafoor, Sheikh. K. Thiagarajar Coll Engn Dept Comp Sci & Engn Madurai Tamil Nadu India Tennessee Technol Univ Dept Comp Sci Cookeville TN USA

ISBN: (纸本)9781538655559

Due to the rapid growth in the multicore and GPU based computing devices, the need to teach parallel computing in CS/CE curriculum has become almost mandatory nowadays. A course on parallel Computing systems (PCS) has been designed to provide an understanding of the fundamental principles and engineering trade-offs involved in designing modern parallel computing systems as well as to teach parallel programming techniques necessary to effectively utilize these machines. An activity based learning approach was adopted for teaching the course and several parallel programming paradigms and technologies such OpenMP, MPI, and CUDA have been covered. This course was offered as a required course to graduate students. This paper describes the implementation of the course at Thiagarajar College of Engineering. Evaluation of the implementation of the course reveals that for students who have not been exposed to parallel and distributed computing, i) activity based learning results in better knowledge gain compared to the traditional approach, ii) learning OpenMP was much easier than MPI or CUDA, iii) some parallel and distributed Computing (PDC) concepts such as false sharing were harder to grasp compared to basic concepts, and iv) it is essential to introduce parallel computing in the undergraduate curriculum.

关键词： parallel processing Graphics processing units Education parallel programming distributed computing

来源：评论

学校读者我要写书评

暂无评论

Predicting Success in Undergraduate parallel Programming via Probabilistic Causality Analysis 32

Predicting Success in Undergraduate Parallel Programming via...

引用

27th international Heterogeneity in Computing Workshop in conjunction with 32nd IEEE international parallel and distributed Processing symposium (IPDPS)

作者： Raj, Sunny Jha, Sumit Kumar Univ Cent Florida Comp Sci Dept Orlando FL 32816 USA

ISBN: (纸本)9781538655559

We employ probabilistic causality analysis to study the performance data of 301 students from the upper-level undergraduate parallel programming class at the University of Central Florida. To our surprise, we discover that good performance in our lower-level undergraduate programming CS-1 and CS-II classes is not a significant causal factor that contributed to good performance in our parallel programming class. On the other hand, good performance in systems classes like Operating systems, Information Security, Computer Architecture, Object Oriented Software and systems Software coupled with good performance in theoretical classes like Introduction to Discrete Structures, Artificial Intelligence and Discrete Structures-II are strong indicators of good performance in our upper-level undergraduate parallel programming class. We believe that such causal analysis may be useful in identifying whether parallel and distributed computing concepts have effectively penetrated the lower-level computer science classes at an institution.

关键词： causality data analytics education predictors parallel programming

来源：评论

学校读者我要写书评

暂无评论

parallel selection query processing involving index in parallel database systems

Parallel selection query processing involving index in paral...

引用

6th international symposium on parallel Architectures, Algorithms and Networks (I-SPAN 02)

作者： Rahayu, JW Taniar, D La Trobe Univ Dept Comp Sci & Comp Engn Bundoora Vic 3083 Australia

ISBN: (纸本)0769515797

Index is an important element in databases, and the existence of index is unavoidable. When an index has been built on a particular attribute, database operations (e.g. selection, join) on this attribute will become more efficient by utilizing the index. In this paper we focus on parallel algorithms for selection queries involving index that is data searching on indexed attributes. In this paper, we propose two categories of parallel selection queries using index: parallel exact match and range selections;depending on the type of selection conditions. As parallel algorithms for these selection queries are very much influenced by indexing schemes, we will also describe various index partitioning methods for parallel databases, and discusses their efficiency in supporting parallel selection query processing.

关键词： Australia Computer science Database systems Ear Electrical capacitance tomography Image databases Indexes Indexing Query processing Relational databases

来源：评论

学校读者我要写书评

暂无评论

A Hierarchical Architecture Description for Flexible Multicore System Simulation 12

A Hierarchical Architecture Description for Flexible Multico...

引用

12th IEEE international symposium on parallel and distributed Processing with Applications (ISPA)

作者： Bruckschloegl, Thomas Oey, Oliver Rueckauer, Michael Stripf, Timo Becker, Juergen Karlsruhe Inst Technol Inst Informat Proc Technol ITIV D-76021 Karlsruhe Germany

ISBN: (纸本)9781479942930

As processors and systems on chip in the embedded world increasingly become multicore, parallel programming remains a difficult, time-consuming and complicated task. End users who are not parallel programming experts have a need to exploit such processors and architectures, using high level programming languages, like Scilab or MATLAB. The ALMA toolset solves this problem: it takes Scilab code as input and produces parallel code for embedded multiprocessor systems on chip, using platform quasi-agnostic optimizations. The platform information is provided by an architecture description language designed for the purpose of a flexible system description as well as simulation. A hierarchical system description in combination with a parameterizable simulation environment allows fine-grained trade-offs between simulation performance and simulation accuracy.

关键词： Accuracy Multicoreprocessing Optimization parallelprocessing Programprocessors System-on-chip system-on-chip Architecture description languages PROCESSOR multiprocessor system on chip ARCHITECTURE Multi-core processors systems simulation parallel programming Simulated Environment Building construction FLEXIBLE

来源：评论

学校读者我要写书评

暂无评论

A parallel Soft-Switching Push-Pull Converter Applied In Automotive Inverters

A Parallel Soft-Switching Push-Pull Converter Applied In Aut...

引用

2nd IEEE international symposium on Power Electronics for distributed Generation systems (PEDG)

作者： Yuan Yisheng E China Jiaotong Univ Nanchang City Jiangxi Peoples R China

ISBN: (纸本)9781424456703

A parallel technique with a coupled inductor is proposed for an LCL resonant push-pull converter. The coupled inductor is inserted in the front of the common resonant capacitor of two parallel soft-switching push-pull converters to share the load currents of the two converters. The equivalent circuit and state equation of the proposed converter is described, and then the effect of the mismatch of the equivalent resistor and leakage inductor on current-sharing degree is derived. Experimental results of a 2kW inverter showed that the current difference of the two parallel units is less than 2%.

关键词： parallel technique Soft-switching Push-pull converter inverter

来源：评论

学校读者我要写书评

暂无评论

A Shape-Shifting distributed Meta-Algorithm for Modular Robots 12

A Shape-Shifting Distributed Meta-Algorithm for Modular Robo...

引用

12th IEEE international symposium on parallel and distributed Processing with Applications (ISPA)

作者： Mabed, Hakim Bourgeois, Julien CNRS UFC FEMTO ST UMR 6174 F-25201 Montbeliard France

ISBN: (纸本)9781479942930

Novel platforms of modular robot systems have been developed with important applications in safety, transportation and sensing domains. In such systems, modular robots are able to change their organization in order to obtain different shapes. The conception of distributed programs allowing the "optimal" reorganization of a set of robots into a specific shape appears as a very challenging problem. In this paper we present an original distributed meta-algorithm for micro-robots shape-shifting problem. We show that this meta-algorithm, described as a general functioning schema, presents a good framework to easily conceive distributed algorithms for shape-shifting problems. We also prove the facility to instantiate the algorithm for special target shapes and we give an adaptation of the algorithm to reach any horizontally convex form. The presented meta-algorithm presents two main advantages: first, there is no need to exact positioning of the robots and secondly, the memory storage and communication requirements are significantly reduced.

关键词： distributed algorithm self-configuration modular micro-robots shape-shifting

来源：评论

学校读者我要写书评

暂无评论

parallel Circuit Simulation on Multi/Many-core systems

Parallel Circuit Simulation on Multi/Many-core Systems

引用

26th IEEE international parallel and distributed Processing symposium (IPDPS) / Workshop on High Performance Data Intensive Computing

作者： Chen, Xiaoming Wang, Yu Yang, Huazhong Tsinghua Univ Dept Elect Engn Tsinghua Natl Lab Informat Sci & Technol Beijing 100084 Peoples R China

ISBN: (纸本)9780769546766

SPICE is widely used for transistor-level circuit simulation. However, with the growing complexity of the VLSI at nano-scale, the traditional SPICE simulator has become inefficient to provide accurate verifications. This thesis tries to accelerate transistor-level simulation on multi/many-core systems, and we will solve 3 problems: 1) develop a parallel sparse LU factorization algorithm for circuit simulation;2) implement the matrix solver on GPU to further accelerate the solver;3) develop a circuit partitioning based parallel simulation approach on distributed machines to obtain better scalability. The experimental results show that the proposed parallel LU factorization algorithm effectively accelerates the matrix solver for circuit simulation on both CPU and GPU.

关键词： parallel Circuit Simulation parallel LU Factorization GPU Acceleration

来源：评论

学校读者我要写书评

暂无评论

parallel Classification of Spatial Points Into Geographical Regions 18

Parallel Classification of Spatial Points Into Geographical ...

引用

18th international symposium on parallel and distributed Computing (ISPDC)

作者： Tarmur, Sanver Ozturan, Can Bogazici Univ Computat Sci & Engn Program Istanbul Turkey Bogazici Univ Comp Engn Dept Istanbul Turkey

ISBN: (纸本)9781728138015

The amount of data generated by social media, social networks and distributed platforms such as blockchain, have reached quite high levels. Various data analysis methods could be applied this big data. One of these methods is to classify geo-tagged social network data in order to report geographical area associated with the data. We propose an efficient parallel classification approach and implement a classifier tool which is capable of processing huge amount of data. To test our approach, we collect Twitter data over five densest areas of Turkey. There are important factors affecting the classification performance such as the spatial indexing and the parallelization strategies. Hierarchical Triangular Mesh (HTM) and R-Tree spatial indexes are used for indexing regions. For parallel processing data streams classifier tool is implemented based on Apache Spark and Kafka platforms in order to obtain high scalability. To show effectiveness of our method, we perform tests on Amazon Web Services (AWS) Cloud environment and compare our method against a method which implements HTM on a Microsoft SQL Server. Results show that 1.6 - 4.5 fold speed-up is obtained and Twitter data that is collected over a month can be processed effectively in three hours.

关键词： Indexing Servers Sparks Spatial databases Twitter Spatial indexes

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 12 13 14 15 16 17 18 19 20 21 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：