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

830 篇 会议
289 篇 期刊文献
2 册 图书

馆藏范围

1,121 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

704 篇 工学
- 548 篇 计算机科学与技术...
- 406 篇 软件工程
- 134 篇 信息与通信工程
- 80 篇 控制科学与工程
- 73 篇 电子科学与技术（可...
- 64 篇 生物工程
- 48 篇 机械工程
- 42 篇 电气工程
- 26 篇 动力工程及工程热...
- 24 篇 仪器科学与技术
- 24 篇 化学工程与技术
- 14 篇 材料科学与工程（可...
- 14 篇 土木工程
- 14 篇 网络空间安全
- 12 篇 力学（可授工学、理...
- 12 篇 交通运输工程
- 12 篇 农业工程
- 12 篇 环境科学与工程（可...
286 篇 理学
- 178 篇 数学
- 67 篇 生物学
- 51 篇 物理学
- 39 篇 统计学（可授理学、...
- 36 篇 系统科学
- 25 篇 化学
180 篇 管理学
- 126 篇 管理科学与工程(可...
- 57 篇 图书情报与档案管...
- 35 篇 工商管理
19 篇 法学
- 16 篇 社会学
13 篇 经济学
- 13 篇 应用经济学
13 篇 农学
11 篇 教育学
- 11 篇 教育学
8 篇 医学
4 篇 文学
3 篇 军事学
2 篇 艺术学

主题

45 篇 computational mo...
31 篇 concurrent compu...
31 篇 training
30 篇 laboratories
30 篇 algorithm design...
29 篇 feature extracti...
28 篇 computer archite...
28 篇 benchmark testin...
28 篇 kernel
27 篇 semantics
27 篇 distributed proc...
25 篇 graphics process...
25 篇 servers
25 篇 hardware
23 篇 parallel process...
23 篇 fault tolerance
23 篇 cloud computing
21 篇 task analysis
21 篇 throughput
21 篇 distributed comp...

机构

168 篇 national laborat...
134 篇 science and tech...
104 篇 college of compu...
79 篇 national laborat...
37 篇 national laborat...
36 篇 science and tech...
34 篇 school of comput...
34 篇 national laborat...
28 篇 national key lab...
22 篇 science and tech...
21 篇 national key lab...
18 篇 national laborat...
16 篇 science and tech...
16 篇 national laborat...
15 篇 school of comput...
14 篇 national laborat...
14 篇 laboratory of di...
14 篇 national key lab...
13 篇 national key lab...
13 篇 college of compu...

作者

44 篇 yong dou
41 篇 dou yong
41 篇 wang huaimin
39 篇 dongsheng li
36 篇 liu jie
35 篇 huaimin wang
31 篇 jie liu
30 篇 peng yuxing
29 篇 yuxing peng
29 篇 xiaodong wang
29 篇 li dongsheng
29 篇 yijie wang
26 篇 wang yijie
24 篇 yin gang
22 篇 zhigang luo
22 篇 wang ji
21 篇 xingming zhou
20 篇 gang yin
20 篇 qiao peng
20 篇 li kuan-ching

语言

1,023 篇 英文
51 篇 中文
47 篇 其他

检索条件"机构=The Science and Technology on Parallel and Distributed Processing Laboratory"

共 1121 条记录，以下是611-620 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：

CCH-MAC: Evading hidden terminal in ad-hoc network

CCH-MAC: Evading hidden terminal in ad-hoc network

引用

International Conference on Information and Communication technology Convergence (ICTC)

作者： Xuan Dong Shaohe Lv Yong Lu Xiaodong Wang Xingming Zhou National Laboratory of Parallel and Distributed Processing University of Defense Technology Chansha China

Hidden terminal and collisions are well-known problems due to broadcasting nature of wireless network. In this paper, we address an efficient MAC protocol to evade the potential collisions caused by hidden terminals, where advanced phycical layer technique, full-duplex, is exploited to coordinate channel contention among nodes within two-hops range. Furhter-more, cooperative channel hopping(CCH) MAC is developed to improve the frequency efficiency by limiting the interference of hidden terminals and enabling a collision-free channel for further transmission. Basically, a fined channel hopping mechanism is proposed to avoid the continually interference and cooperative coordination is subjoined by the transmission of cyclic prefix. To the best of our knowledge, CCH-MAC validates the detection of subchannel contention on NI USRPs and evaluation via simulations shows that CCH-MAC achieves at least 35% throughput gain over FICA with a slightly loss in fairness.

关键词： Transmitters Interference Throughput Receivers Network topology Decoding Indexes

来源：评论

学校读者我要写书评

暂无评论

IWFR:Exploiting Full-duplex in Wireless Relay Networks

IWFR:Exploiting Full-duplex in Wireless Relay Networks

引用

2014 4th IEEE International Conference on Information science and technology

作者： Yong Lu Shaohe Lv Xiaodong Wang Xingming Zhou National Key Laboratory for Parallel and Distributed Processing School of Computer Science National University of Defense Technology

Traditional wireless relay networks have large endto-end time delay and low throughput because of the limit that it can't receive and forward at the same *** this paper,we proposed IWFR:Immediate Wireless Full-Duplex Relay which exploits the advantages of full-duplex to shorten the end-to-end time delay and improve the *** the same time,we designed a new implicit acknowledgement mechanism,which can eliminate the ACK overheads and evidently improve the throughput of the *** implement IWFR,we also modified the full-duplex node architecture to make it support for immediate *** shows that IWFR shortens the end-to-end time delay by 60%on average and improves the throughput to 240%of the original relay.

关键词： Relay IWFR:Exploiting Full-duplex in Wireless Relay Networks

来源：评论

学校读者我要写书评

暂无评论

CLASSIFICATION OF LAND COVER BASED ON DEEP BELIEF NETWORKS USING POLARIMETRIC RADARSAT-2 DATA

CLASSIFICATION OF LAND COVER BASED ON DEEP BELIEF NETWORKS U...

引用

IEEE International Geoscience and Remote Sensing Symposium

作者： Qi Lv Yong Dou Xin Niu Jiaqing Xu Baoliang Li National Laboratory for Parallel and Distributed Processing School of Computer National University of Defense Technology

ISBN: (纸本)9781479953141

Urban land use and land cover (LULC) classification is one of the core applications in Geographic Information System (GIS). In this paper, a novel classification approach based on Deep Belief Network (DBN) for detailed urban mapping is proposed. Deep Belief Network (DBN) is a widely investigated and deployed deep learning model. By applying the DBN model, effective spatio-temporal mapping features can be automatically extracted to improve the classification performance. Six-date RADARSAT-2 Polarimetric SAR (PolSAR) data over the Great Toronto Area were used for evaluation. Experimental results showed that the proposed method can outperform SVM and contextual approaches using adaptive MRF.

关键词： Land cover classification Deep learning Restricted Boltzmann Machines (RBMs) Deep Belief Network (DBN) PolSAR

来源：评论

学校读者我要写书评

暂无评论

A Exploratory Study of @-Mention in GitHub's Pull-Requests

A Exploratory Study of @-Mention in GitHub's Pull-Requests

引用

Asia-Pacific Conference on Software Engineering

作者： Yang Zhang Gang Yin Yue Yu Huaimin Wang National laboratory for Parallel and Distributed Processing National University of Defense Technology Changsha China

ISBN: (纸本)9781479974276

Pull-request mechanism is an outstanding social development method in Git Hub. @-mention is a social media tool that deeply integrated with pull-request mechanism. Recently, many research results show that social media tools can promote the collaborative software development, but few work focuses on the impacts of @-mention. In this paper, we conduct an exploratory study of @-mention in pull-request based software development, including its current situation and benefits. We obtain some interesting findings which indicate that @-mention is beneficial to the processing of pull-request. Our work also proposes some possible research directions and problems of the @-mention. It helps the developers and researchers notice the significance of @-mention in the pull-request based software development.

关键词： Media Software Collaboration Software engineering Correlation Information services Electronic publishing

来源：评论

学校读者我要写书评

暂无评论

A piecewise-based contrast enhancement framework for low lighting video

A piecewise-based contrast enhancement framework for low lig...

引用

International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)

作者： Dongsheng Wang Xin Niu Yong Dou National Laboratory for Parallel & Distributed Processing National University of Defense Technology Changsha China

In this paper, we propose an efficient automatic contrast enhancement algorithm for low lighting video. The algorithm is based on a piecewise stretch on the brightness component extracted with Retinex theory in HSV space to improve the visuality of the image. By dividing the brightness component into dark and bright part, nonlinear transformations with different distribution assumption were performed respectively. All the model parameters were estimated automatically according to the illumination conditions. We use two methods to estimate the brightness. The one is global illumination estimation and the other is local illumination estimation. In comparison with global estimation, a local illumination estimation method is proposed for the further improvement. Experiments show that the algorithm can achieve satisfactory effect for nighttime image or video enhancement by comparing with some state-of-the-art approaches.

关键词： Brightness Lighting Estimation Histograms Transforms Real-time systems Image color analysis

来源：评论

学校读者我要写书评

暂无评论

CoCache: Multi-layer Multi-path Cooperative Cache Accelerating the Deployment of Large Scale Virtual Machines

CoCache: Multi-layer Multi-path Cooperative Cache Accelerati...

引用

2014 IEEE 8th International Symposium on Service Oriented System Engineering

作者： Ziyang Li Zhaoning Zhang Huiba Li Yuxing Peng National Key Laboratory for Parallel and Distributed Processing National University of Defense Technology China

By analyzing the problems and challenges of virtual machine image store system in cloud computing environment, we present a cooperative persistent cache (CoCache) for virtual disks. CoCache takes advantage of the service ability of the cached nodes by providing virtual image data service for other nodes. CoCache can transfer data between nodes in a P2P pattern, for extending data service ability of the system. CoCache is realized in the kernel space of Linux, can support any kind of VMM. Experiments show that CoCache can effectively reduce the cost during virtual machines read data, and promote the service ability of virtual machine storage system. Layer-aware cache policy is proposed specially for improving cache hit rate in the multi-layer and multipath environment.

关键词： Virtual machining Servers Image storage Cloud computing Computer architecture System performance Cache storage

来源：评论

学校读者我要写书评

暂无评论

Low-trimming-power design of on-chip optical networks

Low-trimming-power design of on-chip optical networks

引用

Photonic Networks and Devices, 2014

作者： Zhang, Luo Kefie, Wang Zhengbin, Pang Weixia, Xu School of Computer Science National University of Defense Technology Changsha 410073 China National Laboratory for Parallel and Distribution Processing National University of Defense Technology Changsha 410073 China

The trimming power of on-chip optical networks consisted by 105 microrings is simulated. The total trimming power is no larger than 14W from 20°C to 100°C, if the distribution of these rings is optimized. &#... 详细信息

ISBN: (纸本)9781557527370

关键词： Fiber optic networks

来源：评论

学校读者我要写书评

暂无评论

3D Pipeline Contention: Asymmetric Full Duplex in Wireless Networks

3D Pipeline Contention: Asymmetric Full Duplex in Wireless N...

引用

IEEE International Conference on Computer Communications

作者： Shaohe Lv Xuan Dong Yong Lu Xiaoli Du Xiaodong Wang Yong Dou Xingming Zhou National Laboratory of Parallel and Distributed Processing National University of Defense Technology Changsha Hunan China

Coordination among users is an indispensable part in wireless networks for efficient medium access. Alone with the rapid increase of transmission rate, however, coordination time becomes insufferable. We present AFD, namely asymmetric full duplex, to achieve high coordination efficiency at nearly zero overhead. In AFD, channel contention is performed simultaneously with data transmission. We propose a 3D pipeline contention scheme where the contention process is divided into several parallel stages and executed in a pipelined manner in a 3D domain specified by time, frequency and spatial antenna. To mitigate the interference between the data packet and the contention signal, we adopt a singleton PN sequence as a contention pilot. AFD provides a novel network-scale full duplex capability. The performance is evaluated by both simulations and measurements in a testbed. AFD outperforms IEEE 802.11 significantly, i.e., the Jain's fairness index is around 0.95 with a throughput gain up to 120%.

关键词： Pipelines Data communication Antennas Three-dimensional displays Interference IEEE 802.11 Standards Time-frequency analysis

来源：评论

学校读者我要写书评

暂无评论

A Discrete Data Dividing Approach for Erasure-Code-Based Storage Applications

A Discrete Data Dividing Approach for Erasure-Code-Based Sto...

引用

2014 IEEE 8th International Symposium on Service Oriented System Engineering

作者： Weidong Sun Yijie Wang Yongquan Fu Xiaoqiang Pei Science and Technology on Parallel and Distributed Processing Laboratory National University of Defense Technology Changsha Hunan P. R. China

Erasure codes are promising for improving the reliability of the storage system due to its space efficiency compared to the replication methods. Traditional erasure codes split data into equalsized data blocks and encode strips in different data blocks. This brings heavy repairing traffic when clients read parts of the data, since most strips read for repairing are not in the expected blocks. This paper proposes a novel discrete data dividing method to completely avoid this problem. The key idea is to encode strips from the same data block. We could see that for repairing failed blocks, the strips to be read are either in the same data block with corrupted strips or from the encoded strips. Therefore, no data is wasted. We design and implement this data layout into a HDFS-like storage system. Experiments over a small-scale testbed shows that the proposed discrete data divided method avoids downloading data blocks that are not needed for clients during the repairing operations.

关键词： Strips Decoding Encoding distributed databases Writing Reliability Magnetic heads

来源：评论

学校读者我要写书评

暂无评论

Flexible Virtual Channel Power-Gating for High-Throughput and Low-Power Network-on-Chip

Flexible Virtual Channel Power-Gating for High-Throughput an...

引用

Euromicro Symposium on Digital System Design

作者： Feng Wang Xiantuo Tang Qinglin Wang Zuocheng Xing Hengzhu Liu Science and Technology on Parallel and Distributed Processing Laboratory National University of Defense Technology Changsha Hunan P. R. China

Power-gating is a representative circuit level technique to mitigate leakage power. While in low-power Network-on-Chip (NoC) design, the former fine-grained power-gating methods will decrease network performance due to serial wake-up latency and head-of-line blocking. Therefore, we propose a flexible Virtual Channel (VC) management scheme for fine-grained power-gating to achieve high throughput and low-power. The proposed power-gating method with the early wake-up is evaluated by using some synthetic workloads. When compared with an optimized early wake-up power-gating technique, it can improve performance effectively in medium and high network loads, and increases the network throughput by 15.7%~44.1% for different synthetic loads, while keeps network power consumption as low as the optimized method. For the PARSEC application traces of token based protocol, it can significantly decrease packet latency by 20.3% on average, however only increases less than 3.6% peak power when compared with the optimized method.

关键词： Throughput Radiation detectors Routing Process control Pipelines Power demand Ports (Computers)

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113页 << < 58 59 60 61 62 63 64 65 66 67 > >>

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：