咨询与建议

限定检索结果

文献类型

  • 77 篇 期刊文献
  • 50 篇 会议
  • 3 篇 学位论文

馆藏范围

  • 130 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 121 篇 工学
    • 107 篇 计算机科学与技术...
    • 32 篇 电气工程
    • 23 篇 软件工程
    • 15 篇 信息与通信工程
    • 3 篇 仪器科学与技术
    • 3 篇 控制科学与工程
    • 2 篇 电子科学与技术(可...
    • 1 篇 机械工程
  • 7 篇 管理学
    • 5 篇 管理科学与工程(可...
    • 2 篇 图书情报与档案管...
    • 1 篇 工商管理
  • 6 篇 理学
    • 4 篇 地理学
    • 1 篇 化学
    • 1 篇 生物学
  • 1 篇 经济学
    • 1 篇 应用经济学
  • 1 篇 文学
    • 1 篇 新闻传播学
  • 1 篇 医学
    • 1 篇 基础医学(可授医学...

主题

  • 130 篇 distributed quer...
  • 13 篇 query optimizati...
  • 9 篇 grid computing
  • 7 篇 xml
  • 7 篇 query analysis
  • 7 篇 relational query...
  • 7 篇 wireless sensor ...
  • 6 篇 query processing
  • 6 篇 data integration
  • 5 篇 performance
  • 5 篇 skyline
  • 5 篇 semantic web
  • 5 篇 sensor networks
  • 5 篇 distributed data...
  • 4 篇 network search
  • 4 篇 query languages
  • 4 篇 parallel query p...
  • 4 篇 semijoin
  • 3 篇 semi-join
  • 3 篇 indexing

机构

  • 4 篇 univ manchester ...
  • 4 篇 kth royal inst t...
  • 3 篇 ibm thomas j. wa...
  • 3 篇 school of comput...
  • 3 篇 univ manchester ...
  • 3 篇 jawaharlal nehru...
  • 2 篇 shandong univ sc...
  • 2 篇 postech pohang u...
  • 2 篇 oregon hlth sci ...
  • 2 篇 key laboratory o...
  • 2 篇 newcastle univ d...
  • 2 篇 key laboratory o...
  • 2 篇 newcastle univ s...
  • 2 篇 aristotle univ t...
  • 2 篇 postech pohang u...
  • 1 篇 inst natl rech i...
  • 1 篇 nanyang technol ...
  • 1 篇 tarbiat modares ...
  • 1 篇 qingdao technol ...
  • 1 篇 fudan univ sch c...

作者

  • 4 篇 uddin misbah
  • 4 篇 stadler rolf
  • 4 篇 chen ms
  • 3 篇 kumar t. v. vija...
  • 3 篇 gounaris anastas...
  • 3 篇 hameurlain abdel...
  • 3 篇 yu ps
  • 3 篇 paton nw
  • 3 篇 paton norman w.
  • 3 篇 fernandes alvaro...
  • 2 篇 raicu ioan
  • 2 篇 watson p.
  • 2 篇 gounaris a
  • 2 篇 gray alasdair j....
  • 2 篇 smith j
  • 2 篇 glavic boris
  • 2 篇 maier d
  • 2 篇 arnold jason
  • 2 篇 clemm alexander
  • 2 篇 yu xiaohui

语言

  • 126 篇 英文
  • 4 篇 其他
检索条件"主题词=Distributed Query processing"
130 条 记 录,以下是71-80 订阅
排序:
Performance and scalability of XML query processing
Performance and scalability of XML query processing
收藏 引用
International Conference on Complex, Intelligent and Software Intensive Systems
作者: Gaetan HAINS Muath ALRAMMAL Laboratoire d'Algorithmique Complexite et Logique Universite Paris-Est
This paper discusses basic issues about the performance of semi-structured query processing in very large datasets. It is based on recent algorithm-engineering work, on the state of the art in performance management f... 详细信息
来源: 评论
SNEE: a query processor for wireless sensor networks
收藏 引用
distributed AND PARALLEL DATABASES 2011年 第1-2期29卷 31-85页
作者: Galpin, Ixent Brenninkmeijer, Christian Y. A. Gray, Alasdair J. G. Jabeen, Farhana Fernandes, Alvaro A. A. Paton, Norman W. Univ Manchester Sch Comp Sci Manchester M13 9PL Lancs England
A wireless sensor network (WSN) can be construed as an intelligent, largescale device for observing and measuring properties of the physical world. In recent years, the database research community has championed the v... 详细信息
来源: 评论
Building the distributed geographic SQL workflow in the Grid environment
收藏 引用
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE 2011年 第7期25卷 1117-1145页
作者: Huang, Zhou Fang, Yu Chen, Bin Wu, Lun Pan, Mao Peking Univ Inst Remote Sensing Beijing 100871 Peoples R China Peking Univ GIS Beijing 100871 Peoples R China Peking Univ Minist Educ Key Lab Orogen Belts & Crustal Evolut Beijing 100871 Peoples R China
Over recent years, massive geospatial information has been produced at a prodigious rate, and is usually geographically distributed across the Internet. Grid computing, as a recent development in the landscape of dist... 详细信息
来源: 评论
Using Federated Catalogs to Improve Semantic Integration among Spatial Data Infrastructures
收藏 引用
TRANSACTIONS IN GIS 2011年 第5期15卷 707-722页
作者: de Andrade, Fabio Gomes Baptista, Claudio de Souza Leite, Fabio Luiz, Jr. Paraiba Fed Inst Sci Educ & Technol Campina Grande Paraiba Brazil Univ Campina Grande Campina Grande Paraiba Brazil State Univ Paraiba Campina Grande Paraiba Brazil
Nowadays, Spatial Data Infrastructures (SDIs) play an important role in government agencies, at different levels: global, national, and local. They aim to improve the management and sharing of geospatial data. Nonethe... 详细信息
来源: 评论
A systematic approach to the integration of overlapping partitions in service-oriented data grids
收藏 引用
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE 2011年 第6期27卷 667-680页
作者: Sunercan, H. Kevser Alpdemir, M. Nedim Cicekli, Nihan Kesim TUBITAK BILGEM UEKAE ILTAREN Ankara Turkey METU Dept Comp Engn Ankara Turkey
This paper aims to provide a service-oriented data integration solution over data Grids for cases where distributed data sources are partitioned with overlapping sections of various proportions. This is an interesting... 详细信息
来源: 评论
Probabilistic Threshold Join over distributed Uncertain Data
Probabilistic Threshold Join over Distributed Uncertain Data
收藏 引用
12th International Conference on Web-Age Information Management
作者: Deng, Lei Wang, Fei Huang, Benxiong Huazhong Univ Sci & Technol Dept Elect & Informat Engn Wuhan 430074 Peoples R China
Large amount of uncertain data is collected by many emerging applications which contain multiple sources in a distributed manner. Previous efforts on querying uncertain data in distributed environment have only focus ... 详细信息
来源: 评论
Executing In-network Queries Using SNEE
收藏 引用
28th British National Conference on Databases
作者: Galpin, Ixent Taylor, Robert Gray, Alasdair J. G. Brenninkmeijer, Christian Y. A. Fernandes, Alvaro A. A. Paton, Norman W. Univ Manchester Sch Comp Sci Manchester M13 9PL Lancs England
The SNEE query optimizer enables users to characterize data requests against wireless sensor networks (WSNs), using a declarative query language called SNEEql (SNEE for Sensor NEtwork Engine, described in [GBG+11], an... 详细信息
来源: 评论
Efficient distributed Skyline Queries for Mobile Applications
收藏 引用
计算机科学技术学报(英文版) 2010年 第3期25卷 523-536页
作者: Ying-Yuan Xiao Yue-Guo Chen Tianjin Key Laboratory of Intelligence Computing and Novel Software Technology Tianjin University of Technology Tianjin 300191China Key Laboratory of Computer Vision and System Tianjin University of TechnologyTianjin 300191China School of Computing National University of Singapore117417Singapore Key Laboratory of Data Engineering and Knowledge Engineering Renmin University of ChinaBeijing 100872China
In this paper,we consider skyline queries in a mobile and distributed environment,where data objects are distributed in some sites(database servers)which are interconnected through a high-speed wired network,and queri... 详细信息
来源: 评论
Fault-tolerant query processing in structured P2P-systems
收藏 引用
distributed AND PARALLEL DATABASES 2010年 第1期28卷 33-66页
作者: Bestehorn, Markus von der Weth, Christian Buchmann, Erik Boehm, Klemens Karlsruhe Inst Technol Inst Program Struct & Data Org Karlsruhe Germany Nanyang Technol Univ Singapore Singapore
Recently, a number of query processors has been proposed for the evaluation of relational queries in structured P2P systems. However, as these approaches do not consider peer or link failures, they cannot be deployed ... 详细信息
来源: 评论
MaD-WiSe: a distributed stream management system for wireless sensor networks
收藏 引用
SOFTWARE-PRACTICE & EXPERIENCE 2010年 第5期40卷 431-451页
作者: Amato, Giuseppe Chessa, Stefano Vairo, Claudio ISTI CNR I-56124 Pisa Italy Univ Pisa Dept Comp Sci I-56127 Pisa Italy
Wireless sensor networks (WSN) are composed of several sensors having limited memory, processing power, communication bandwidth, and energy, which cooperate in performing a given task. The use of the database paradigm... 详细信息
来源: 评论