咨询与建议

限定检索结果

文献类型

  • 627 篇 会议
  • 275 篇 期刊文献
  • 11 册 图书

馆藏范围

  • 913 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 873 篇 工学
    • 824 篇 计算机科学与技术...
    • 602 篇 软件工程
    • 87 篇 电气工程
    • 29 篇 信息与通信工程
    • 28 篇 控制科学与工程
    • 22 篇 机械工程
    • 14 篇 建筑学
    • 14 篇 土木工程
    • 10 篇 生物医学工程(可授...
    • 8 篇 化学工程与技术
    • 5 篇 环境科学与工程(可...
    • 5 篇 生物工程
    • 5 篇 安全科学与工程
    • 4 篇 电子科学与技术(可...
    • 4 篇 交通运输工程
    • 4 篇 农业工程
  • 151 篇 管理学
    • 84 篇 图书情报与档案管...
    • 72 篇 管理科学与工程(可...
    • 26 篇 工商管理
  • 108 篇 理学
    • 76 篇 数学
    • 13 篇 系统科学
    • 10 篇 生物学
    • 7 篇 化学
    • 5 篇 物理学
    • 3 篇 地球物理学
  • 11 篇 经济学
    • 10 篇 应用经济学
  • 8 篇 医学
    • 7 篇 基础医学(可授医学...
  • 7 篇 农学
    • 7 篇 作物学
  • 6 篇 教育学
    • 4 篇 心理学(可授教育学...
  • 6 篇 文学
    • 3 篇 新闻传播学
  • 3 篇 艺术学
  • 1 篇 法学

主题

  • 913 篇 object-oriented ...
  • 26 篇 databases
  • 15 篇 relational datab...
  • 14 篇 query languages
  • 14 篇 deductive databa...
  • 12 篇 query processing
  • 10 篇 object-oriented ...
  • 10 篇 complex objects
  • 10 篇 object-oriented ...
  • 10 篇 temporal databas...
  • 9 篇 inheritance
  • 9 篇 distributed data...
  • 9 篇 object-oriented
  • 8 篇 algorithms
  • 8 篇 query optimizati...
  • 8 篇 data structures
  • 8 篇 data models
  • 8 篇 knowledge repres...
  • 7 篇 database design
  • 7 篇 logic programmin...

机构

  • 5 篇 polish japanese ...
  • 5 篇 middle e tech un...
  • 5 篇 department of co...
  • 4 篇 pas inst comp sc...
  • 4 篇 northeastern uni...
  • 4 篇 department of co...
  • 4 篇 univ manchester ...
  • 3 篇 city univ hong k...
  • 3 篇 department of co...
  • 3 篇 department of co...
  • 3 篇 department of co...
  • 3 篇 chung yuan chris...
  • 2 篇 univ granada dep...
  • 2 篇 institute of inf...
  • 2 篇 department of co...
  • 2 篇 litis ufr des sc...
  • 2 篇 cnr ist anal sis...
  • 2 篇 cern div ep ch-1...
  • 2 篇 computer science...
  • 2 篇 oregon graduate ...

作者

  • 11 篇 paton norman w.
  • 9 篇 bertino e
  • 9 篇 paton nw
  • 6 篇 ma z. m.
  • 6 篇 zdonik stanley b...
  • 6 篇 norrie moira c.
  • 6 篇 li q
  • 5 篇 perl y
  • 5 篇 watson paul
  • 5 篇 nørvåg kjetil
  • 5 篇 alhajj r
  • 5 篇 geller j
  • 4 篇 alhajj reda
  • 4 篇 griffiths tony
  • 4 篇 subieta kazimier...
  • 4 篇 al-jadir lina
  • 4 篇 yazici adnan
  • 4 篇 bertino elisa
  • 4 篇 formica a
  • 4 篇 su syw

语言

  • 873 篇 英文
  • 36 篇 其他
  • 3 篇 中文
  • 1 篇 土耳其文
检索条件"主题词=object-oriented databases"
913 条 记 录,以下是291-300 订阅
排序:
A graph-theoretic model for optimizing queries involving methods
收藏 引用
VLDB JOURNAL 2001年 第4期9卷 327-343页
作者: Lee, C Shih, CS Chen, YH Natl Cheng Kung Univ Inst Informat Engn Tainan 70101 Taiwan Natl Chiayi Univ Dept Comp Sci & Informat Engn Chiayi Taiwan
Traditional algorithms for optimizing the execution order of joins are no more valid when selections and projections involve methods and become very expensive operations. Selections and projections could be even more ... 详细信息
来源: 评论
Translating OODB method to RDB routine
收藏 引用
INTERNATIONAL JOURNAL OF SOFTWARE ENGINEERING AND KNOWLEDGE ENGINEERING 2001年 第3期11卷 329-355页
作者: Fong, J Cheung, SK City Univ Hong Kong Dept Comp Sci Hong Kong Peoples R China
A methodology is introduced for translating from methods in an object-oriented database to routines in a relational database. The approach consists of three steps. The first step is to translate method signature to Pe... 详细信息
来源: 评论
Building a large location table to find replicas of physics objects
收藏 引用
COMPUTER PHYSICS COMMUNICATIONS 2001年 第1-2期140卷 146-152页
作者: Holtman, K Stockinger, H CERN Div EP CH-1211 Geneva 23 Switzerland CALTECH Pasadena CA 91125 USA
The problem of building a large location table for physics objects occurs within a number of planned physics data management systems, like those that control reclustering and wide-area replication. To satisfy their ef... 详细信息
来源: 评论
Incremental garbage collection in massive object stores  24
Incremental garbage collection in massive object stores
收藏 引用
24th Australasian Computer Science Conference (ACSC 2001)
作者: Brown, F Univ Adelaide Dept Comp Sci Adelaide SA 5005 Australia
There are only a few garbage collection algorithms that have been designed to operate over massive object stores. These algorithms operate at two levels, locally via incremental collection of small partitions and glob... 详细信息
来源: 评论
Design and implementation of a multi-modal user interface of the virtual world database system (VWDB)  7
Design and implementation of a multi-modal user interface of...
收藏 引用
7th International Conference on Database Systems for Advanced Application (DASFAA 2001)
作者: Masunaga, Y Watanabe, C Ochanomizu Univ Dept Informat Sci Bunkyo Ku Tokyo 1128610 Japan
In this paper, we report on the design and implementation of a multi-modal user interface of the virtual world database system (VWDB). The VWDB is currently under development at Ochanomizu University with the aim of r... 详细信息
来源: 评论
Designing a compression engine for multidimensional raster data  12th
收藏 引用
12th International Conference on Database and Expert Systems Applications (DEXA)
作者: Dehmel, A FORWISS D-81667 Munich Germany
Multidimensional raster data appears in many application areas, typically in the form of sampled spatial or spatio-temporal analogue data. Due to the data volume and correlations between neighbouring samples usually e... 详细信息
来源: 评论
Building a large location table to find replicas of physics objects
Building a large location table to find replicas of physics ...
收藏 引用
Conference on Computing in High Energy and Nuclear Physics (CHEP 2000)
作者: Holtman, K Stockinger, H CERN Div EP CH-1211 Geneva 23 Switzerland CALTECH Pasadena CA 91125 USA
The problem of building a large location table for physics objects occurs within a number of planned physics data management systems, like those that control reclustering and wide-area replication. To satisfy their ef... 详细信息
来源: 评论
Workflow analyzed for security and privacy in using databases
收藏 引用
IFIP TC11 / WG11.3 14th Annual Working Conference on Database Security
作者: Teepe, Wouter van de Riet, Reind Olivier, Martin Department of Artificial Intelligence State University of Groningen Groningen Netherlands Department of Mathematics and Computer Science Vrije Universiteit Amsterdam Netherlands Department of Mathematics and Computer Science Rand University Johannesburg South Africa
When companies interchange information about individuals, privacy is at stake. On the basis of the purpose of the information interchange, rules can be designed for an agent (Alter-ego) to determine whether the reques... 详细信息
来源: 评论
An architecture for incorporating business rules in an object-oriented system  3
An architecture for incorporating business rules in an objec...
收藏 引用
3rd International Conference on Enterprise Information Systems, ICEIS 2001
作者: Mohan, Permanand Yussuff, Sheik Department of Mathematics and Computer Science University of the West Indies St. Augustine Trinidad and Tobago
This paper discusses the design of an object-oriented system with business rules where the rules are treated as objects in their own right. The paper argues that an architecture-centric approach is essential in develo... 详细信息
来源: 评论
An abstract database machine for cost driven design of object-oriented database schemas  5th
收藏 引用
5th East European Conference on Advances in databases and Information Systems, ADBIS 2001
作者: Biskup, Joachim Menzel, Ralf Universität Dortmund Dortmund44221 Germany
The process of designing an object-oriented database schema consists of several phases. During the phase of abstract logical formalisation one of many possible abstract object-oriented database schemas must be chosen.... 详细信息
来源: 评论