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

10,083 篇 会议
269 篇 期刊文献
38 册 图书

馆藏范围

10,390 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

7,285 篇 工学
- 5,755 篇 计算机科学与技术...
- 3,640 篇 软件工程
- 1,366 篇 信息与通信工程
- 1,287 篇 电气工程
- 877 篇 控制科学与工程
- 825 篇 电子科学与技术（可...
- 465 篇 机械工程
- 462 篇 生物工程
- 392 篇 光学工程
- 370 篇 动力工程及工程热...
- 365 篇 生物医学工程（可授...
- 288 篇 仪器科学与技术
- 258 篇 化学工程与技术
- 239 篇 交通运输工程
- 230 篇 网络空间安全
- 206 篇 材料科学与工程（可...
- 193 篇 土木工程
- 188 篇 建筑学
- 184 篇 安全科学与工程
2,754 篇 理学
- 1,410 篇 数学
- 868 篇 物理学
- 503 篇 生物学
- 362 篇 统计学（可授理学、...
- 342 篇 化学
- 240 篇 系统科学
1,333 篇 管理学
- 819 篇 管理科学与工程(可...
- 629 篇 图书情报与档案管...
- 366 篇 工商管理
444 篇 医学
- 346 篇 临床医学
- 192 篇 基础医学(可授医学...
186 篇 教育学
143 篇 法学
126 篇 经济学
48 篇 农学
41 篇 军事学
31 篇 文学
11 篇 艺术学
1 篇 哲学
1 篇 历史学

主题

1,028 篇 program processo...
729 篇 computer archite...
418 篇 computational mo...
390 篇 hardware
343 篇 high performance...
258 篇 parallel process...
237 篇 computer science
193 篇 optimization
172 篇 benchmark testin...
164 篇 concurrent compu...
163 篇 application soft...
159 篇 runtime
156 篇 computer vision
149 篇 bandwidth
132 篇 deep learning
129 篇 registers
129 篇 libraries
122 篇 scalability
122 篇 parallel program...
121 篇 throughput

机构

70 篇 college of compu...
57 篇 school of comput...
56 篇 university of ch...
45 篇 school of comput...
34 篇 department of co...
32 篇 college of compu...
31 篇 univ chinese aca...
30 篇 school of comput...
30 篇 tsinghua univers...
27 篇 school of comput...
25 篇 school of data a...
23 篇 college of compu...
23 篇 computer network...
23 篇 high energy astr...
22 篇 graduate school ...
21 篇 graduate school ...
20 篇 center for astro...
20 篇 department of ph...
20 篇 department of ph...
20 篇 the graduate sch...

作者

25 篇 tokuno h.
24 篇 ikeda d.
23 篇 belz j.w.
22 篇 jui c.c.h.
22 篇 oshima a.
22 篇 tsuda r.
22 篇 kim j.h.
22 篇 bergman d.r.
22 篇 allen m.
22 篇 matsuyama t.
22 篇 wong t.
22 篇 ishii t.
22 篇 kim s.w.
22 篇 takamura m.
22 篇 yashiro k.
22 篇 kadota k.
22 篇 mayta r.
22 篇 ozawa s.
22 篇 kasami s.
22 篇 rodriguez d.c.

语言

9,499 篇 英文
851 篇 其他
67 篇 中文
3 篇 西班牙文
2 篇 土耳其文

检索条件"任意字段=Conference on High Performance Computer Modernization Program"

共 10390 条记录，以下是4171-4180 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：

Improving performance for simulating complex fluids on massively parallel computers by component loop-unrolling and communication hiding

Improving performance for simulating complex fluids on massi...

引用

IEEE International conference on high performance Computing and Communications (HPCC)

作者： Xiao-Wei Guo Chao Li Wei Li Yu Cao Yi Liu Ran Zhao Sen Zhang Canqun Yang Institute for Quantum Information & State Key Laboratory of High Performance Computing Colloege of Computer National University of Defense Technology Changsha Hunan P.R. China Press and Communication Center of the PLA Beijing P.R. China College of Meteorology and Oceanography National University of Defense Technology Changsha Hunan P.R. China

ISBN: (纸本)9781728176505

Due to the complex geometry and physical models of real-world engineering applications, the parallel performance of the mainstream computational fluid dynamics(CFD) codes is unsatisfactory. For complex fluids, an extra stress tensor governed by constitutive equations including nine components brings much more amount of computations. This paper focused on optimizing the most compute-intensive part of a simulation for complex fluids: the iterative linear solver for solving multicomponent equations. Based on the most widely used opensource CFD code OpenFOAM, we unrolled the component loops and replaced the blocking collective MPI calls to non-blocking communications. After operation rescheduling between the loops, the collective communications could be partly overlapped by the computations. Taking the preconditioned conjugate gradient (PCG) algorithm for instance, we presented the complete loop unrolled algorithm for solving multi-component equations. The numerical experiments showed 8.0%~29.0% simulation time reduction for a demonstrative case with 2 million cells on 64~2048 cores. It is worth noting that the approach proposed in this paper is a high-level scheduling algorithm and could be used in combination with other intra-component optimization algorithms, e.g. the pipelined CG methods.

关键词： Fluids Tensors program processors Computational modeling Heuristic algorithms high performance computing Clustering algorithms

来源：评论

学校读者我要写书评

暂无评论

TRUVIN: Lightweight Detection of Data Oriented Attacks Through Trusted Value Integrity

TRUVIN: Lightweight Detection of Data Oriented Attacks Throu...

引用

IEEE International conference on Trust, Security and Privacy in Computing and Communications (TrustCom)

作者： Munir Geden Kasper Rasmussen Department of Computer Science University of Oxford United Kingdom

ISBN: (数字)9781665403924

ISBN: (纸本)9781665403931

Data-oriented attacks, where the adversary corrupts critical program data in memory, remain one of the most challenging security threats to address. Because the attacker does not touch any code or code pointers, data-oriented attacks are able to circumvent common defence strategies such as data execution prevention or control-flow protection. Dataflow integrity (DFI) techniques can mitigate these attacks by detecting corruption of any program data. However, due to high performance costs, these techniques are not widely adopted in practice. This paper presents TRUVIN, a lightweight scheme that addresses data-oriented attacks by focusing on only those variables which are crucial to the integrity assurance. Instead of checking every memory operation, TRUVIN selectively instruments program data originating from only trusted agents (e.g., the programmer), as they are considered critical to the runtime integrity. Our scheme analyses the program at compile time, and generates instrumentation only for the necessary operations. TRUVIN reduces the performance cost by a factor of 4.3 on average with 28% overhead compared to full instrumentation (121%), while retaining the security guarantees.

关键词： Data privacy Runtime Instruments conferences Focusing Transforms Security

来源：评论

学校读者我要写书评

暂无评论

Multi-thread concurrent compression algorithm for genomic big data 20

Multi-thread concurrent compression algorithm for genomic bi...

引用

20th International conference on Parallel and Distributed Computing, Applications and Technologies, PDCAT 2019

作者： Ji, Yimu Chen, Shuai Yao, Haichang Fang, Houzhi Li, Kui Liu, Shangdong Xie, Zhengyuan Wang, Kairui School of Computer Science Nanjing University of Posts and Telecommunications Institute of High Performance Computing and Big Data Nanjing University of Posts and Telecommunications Nanjing Center of HPC China Jiangsu HPC Intelligent Processing Engineer Research Center Nanjing China School of Computer Science Nanjing University of Posts and Telecommunications Nanjing China School of Computer Science Nanjing University of Posts and Telecom. School of Computer and Software Nanjing Institute of Industry Technology Nanjing China University of Toronto Toronto Canada BSc Mathematics with Finance University of Liverpool Liverpool United Kingdom

ISBN: (纸本)9781728126166

At present, there are many excellent genome compression algorithms with high genome compression ratio. However, there is a lack of highly efficient compression algorithms for simultaneous compression of a large number of genomes. This manuscript presents an algorithm, which is called FastLNGC, for simultaneous compression of a large amount of genome data based on multi-thread concurrency. This algorithm is based on the LNGC (Large Number of Genomes Compressor) algorithm, and adopts multi-thread technology to achieve concurrent processing of genome data compression. A large number of experiments show that FastLNGC has better performance on compression of a large number of genes. The source code of FastLNGC is available at https://***/APandaThief/FastLNGC. © 2019 IEEE.

关键词： Big data

来源：评论

学校读者我要写书评

暂无评论

Minimum cost task assignment for vehicle-based crowdsensing with deterministic and nondeterministic trajectory 21

Minimum cost task assignment for vehicle-based crowdsensing ...

引用

21st IEEE International conference on high performance Computing and Communications, 17th IEEE International conference on Smart City and 5th IEEE International conference on Data Science and Systems, HPCC/SmartCity/DSS 2019

作者： Tu, Meimei Li, Peng Zhang, Tao Zhou, Qiang Liu, Qin College of Computer Science and Technology Wuhan University of Science and Technology China Hubei Province Key Laboratory of Intelligent Information Processing Real-time Industrial System China Department of Computer Science New York Institute of Technology United States School of Cyber Science and Engineering Wuhan University China

ISBN: (纸本)9781728120584

Vehicle-based crowdsensing (VCS) is a special case in crowdsourcing, and task assignment is a basic and important problem. In this paper, we investigate the minimum cost task assignment (MCTA) problem for vehicle-based crowdsensing. The VCS platform hopes to recruit some vehicles to complete given spatial-temporal tasks with the minimum cost. As vehicle trajectories are dynamic, we divide the MCTA problem into two sub-problems, the deterministic trajectory (D-MCTA) problem, and nondeterministic trajectory (N-MCTA) problem. For D-MCTA problem, we prove that the D-MCTA problem is NP-hard, and we propose a greedy algorithm to solve this problem. For N-MCTA problem, firstly, we determine the probability of each vehicle's trajectory through the logistic regression method. Then, we exploit the semi-Markov method to calculate the probability of each vehicle executing the task. Moreover, a greedy algorithm is proposed and the theoretical analysis is given. Finally, extensive simulations have been conducted to show the performance of our proposed algorithms is superior to the other algorithms. © 2019 IEEE.

关键词： Vehicles

来源：评论

学校读者我要写书评

暂无评论

An privacy preserving and multi-copy supporting pdp algorithm and its application in component testing tool 19

An privacy preserving and multi-copy supporting pdp algorith...

引用

3rd high performance Computing and Cluster Technologies conference, HPCCT 2019 and the 2nd International conference on Big Data and Artificial Intelligence, BDAI 2019

作者： Shi, Yan Zhang, Guozheng Li, Shuyu Computing Technique Research Institute Aviation Industry Corporation of China Xi'an710065 China School of Computer Science Shaanxi Normal University Xi'an710119 China

ISBN: (纸本)9781450371858

Aiming at the problem of malicious data deletion or tampering in the untrusted server-side storage, an improved PDP (Provable Data Possession) algorithm supporting privacy protection and multiple copies is proposed in the paper. BLS signature and encrypted copies with random mask are adopted in the algorithm. The implementation of the algorithm is described in detail. Experimental results show that the proposed algorithm achieves better performance compared with the MR-PDP algorithm proposed by Cutmola [6]. Finally, the algorithm is applied in a component testing tool to verify the integrity of component source files before component downloading and deployment. © 2019 Association for Computing Machinery.

关键词： Digital storage

来源：评论

学校读者我要写书评

暂无评论

Memristive Device Variability performance Impact on Neuromorphic Machine Learning Hardware

Memristive Device Variability Performance Impact on Neuromor...

引用

International Green Computing conference

作者： Andrew J. Ford Rashmi Jha Master of Science graduate program University of Cincinnati Cincinnati OH USA University of Cincinnati Cincinnati OH USA

ISBN: (数字)9781665415521

ISBN: (纸本)9781665415538

A vital issue regarding hardware implementations of machine learning algorithms with novel memristive devices is the concern of the proposed architecture's resilience to high device variability. We find that most algorithms have surprisingly high tolerance to variable weight updates and initializations. We also propose a simple method to validate Single Layer Perceptron (SLP) neuromorphic hardware based on memristive RRAM crossbar arrays by studying accuracy vs. training time. Finally, we show high level simulations of an RRAM cell with intermediate states, decay, and Gaussian variability.

关键词： Training Neuromorphics Neurons Hardware computer architecture performance evaluation Reliability

来源：评论

学校读者我要写书评

暂无评论

Web-Based Intelligence for IDS 1

引用

12th International conference on Security, Privacy, and Anonymity in Computation, Communication, and Storage, SpaCCS 2019

作者： Freas, Christopher B. Harrison, Robert W. Department of Computer Science Georgia State University Atlanta United States

ISBN: (数字)9783030249007

ISBN: (纸本)9783030248994

We and others have shown that machine learning can detect and mitigate web-based attacks and the propagation of malware. high performance machine learning frameworks exist for the major computer languages used to program both web servers and web pages. This paper examines the factors required to use the frameworks as an effective distributed deterrent. © 2019, Springer Nature Switzerland AG.

关键词： Machine learning

来源：评论

学校读者我要写书评

暂无评论

Design of high efficiency dc switching power supply based on soft switch 2

Design of high efficiency dc switching power supply based on...

引用

2nd International conference on computer Information Science and Application Technology, CISAT 2019

作者： Wu, Hao Xiao, Linyan School of Electrical and Electronic Information Xihua University Chengdu China

At present, due to the small size, high power density, high efficiency, a variety of switching power supply is getting more and more widely used. With the improvement of automation degree of power system, especially the microcomputer of protection device, the program control of communication device and the requirement of power efficiency are also increasing. In order to solve the problem of high power consumption and unstable output of linear circuit in the process of energy conversion, this paper proposes a stable switching power supply based on SG3525 control. The constant voltage source USES PWM control principle to control the duty ratio of the switch tube to achieve the output voltage of 24V. Since the switch power supply design is usually based on the ideal state of the device, SABER simulation software is used to verify the feasibility of the circuit. At the same time, through physical verification, the circuit performance when the input voltage fluctuates. And test the load capacity and work efficiency of the circuit. © Published under licence by IOP Publishing Ltd.

关键词： computer software

来源：评论

学校读者我要写书评

暂无评论

Dynamic Processing while Transmitting for SDN-based Space-Terrestrial Integrated Networks

Dynamic Processing while Transmitting for SDN-based Space-Te...

引用

IEEE International conference on high performance Computing and Communications (HPCC)

作者： Guangxiong Wu Feilong Tang Lijun Cao Ping Han Yanqin Yang Wenchao Xu Xingjun Zhang Shanghai Jiao Tong University Shanghai China Innovation Resource Center KEDACOM Co. Ltd China The Sci-Tech Information Office of Xuzhou Public Security Bureau Jiangsu Province China School of Computer Science and Software Engineering East China Normal University Shanghai China School of Computer Science and Technology Xi’an Jiaotong UniversityXian China

ISBN: (纸本)9781728176505

The space-terrestrial information network integrates the characteristics of satellite networks and terrestrial networks and can support diversified space network requirements, which has also become a new trend in future network development. In the process of coordinated transmitting between space and terrestrial, satellite may generate a data flow with a set of tasks to be processed while transmitting. Because of the dynamic changes in the links between nodes in the satellite network, how to effectively place the tasks will be huge challenges. In this paper, we considere the traffic changes brought about by task processing, the effectiveness of links, and combined with the operation laws of satellite network and have studied the placement of tasks in dynamic transmitting and processing scenarios. First, we formulate the Task Placement In Dynamic Transmitting-Processing (TPDTP) problem, and then divide the problem into three parts: flow path selection, task allocation between planes, and task placement within plane. For flow path selection, we proposed the Waiting-Time Reducing Path Select (WTRPS) algorithm. For the task allocation problem between planes, we proposed the Time-Constrained Task Placement (TCTP) algorithm and Waiting-Time Utilization Task Placement(WTUTP) algorithm. Finally, we propose Intra-plane Task Placement (IPTP) algorithm to solve the problem of task placement within plane which comprehensive consider the changes in traffic rate and the processing performance of nodes. We evaluate the proposed algorithms using simulations and present evaluation results to show the effectiveness of our design.

关键词： Satellites Heuristic algorithms Computational modeling high performance computing Low earth orbit satellites Focusing Market research

来源：评论

学校读者我要写书评

暂无评论

The development of TRIAC-BATAN: a triso fuel performance analysis code 1

The development of TRIAC-BATAN: a triso fuel performance ana...

引用

1st Symposium of Emerging Nuclear Technology and Engineering Novelty (SENTEN) - Discovering Science and Engineering Novelty for Improving Human Life Prosperity

作者： Waskita, A. A. Setiadipura, T. Natl Nucl Energy Agcy BATAN Ctr Nucl Reactor Technol & Safety Kawasan Puspiptek Serpon 15310 Tangerang Indonesia

A computer code for analyzing the safety feature of triso coated particles for high temperature reactor has been developed based on PANAMA code. This python based code were separated into several modules to perform the main TRIAC-BATAN and linear interpolation calculation, to read the input data file, and to control the sequence of all TRIAC-BATAN calculation. In this initial development phase, TRIAC-BATAN can produce similar pattern as PANAMA calculation in the case of failure fraction of triso particles, either for Depressurized Loss Of Forced Cooling (DLOFC), 100 degrees C higher than DLOFC temperature and constant accident temperature at 1600 degrees C. By using the euclidean distance, TRIAC-BATAN calculation and PANAMA for DLOFC condition are separated in around 3.23.10(-7).

关键词： computer code fuel performance triso coated particles

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 << < 414 415 416 417 418 419 420 421 422 423 > >>

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：