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检索条件"主题词=Object-oriented databases"
912 条 记 录,以下是201-210 订阅
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A foundation for evolution from relational to object databases  1st
A foundation for evolution from relational to object databas...
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1st International Conference on Extending Database Technology, EDBT 1988
作者: Beech, David Hewlett-Packard Laboratories 1501 Page Mill Road Palo AltoCA94304 United States
object models have an important part to play in the future of database systems, but progress is hampered by lack of agreement on their essential characteristics. Strong constraints on the design of a common model are ... 详细信息
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An experimental performance evaluation of incremental materialized view maintenance in object databases  3rd
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3rd International Conference on Data Warehousing and Knowledge Discovery, DaWaK 2001
作者: Ali, M. Akhtar Paton, Norman W. Fernandes, Alvaro A. A. School of Computing and Mathematics University of Northumbria Newcastle Newcastle Upon TyneNE1 8ST United Kingdom Department of Computer Science University of Manchester Oxford Road ManchesterM13 9PL United Kingdom
The development of techniques for supporting incremental maintenance of materialized views has been an active research area for over twenty years. However, although there has been much research on methods and algorith... 详细信息
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Dynamic clustering in object databases exploiting effective use of relationships between objects  10th
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10th European Conference on object-oriented Programming, ECOOP 1996
作者: Bullat, Frédérique Schneider, Michel Laboratoire d’Informatique Universite Blaise Pascal Clermont-Ferrand II Complexe des Cezeaux Aubiere63177 Cedex France
This paper concerns the problem of clustering objects onto units of secondary storage to minimise the number of I/O operations in database applications. We first investigate problems associated with most existing clus... 详细信息
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A methodology to define external schemas in ODMG databases
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COMPUTER JOURNAL 2005年 第6期48卷 714-736页
作者: Torres, M Samos, J Univ Almeria Dept Lenguajes & Computac Almeria 04120 Spain Univ Granada Dept Lenguajes & Sistemas Informat E-18071 Granada Spain
The ODMG standard is a proposal to solve one of the main drawbacks of object-oriented databases (OODBs): the lack of a standard for object definition and management. Nevertheless, this standard does not offer a soluti... 详细信息
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SOFTWARE PROCESS MODEL EVOLUTION IN THE SPADE ENVIRONMENT
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IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 1993年 第12期19卷 1128-1144页
作者: BANDINELLI, SC FUGGETTA, A GHEZZI, C Dipartimento di Elettronica e Informazione Politecnico di Milano Piza Leonardo da Vinci 32 20133 Milano Italy
Software processes are long-lived entities. Careful design and thorough validation of software process models are necessary to ensure the quality of the process. They do not prevent, however, process models from under... 详细信息
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Security in Cyberspace: A knowledge-base approach
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DATA & KNOWLEDGE ENGINEERING 1997年 第1期24卷 69-96页
作者: vandeRiet, RP Junk, A Gudes, E BEN GURION UNIV NEGEV DEPT MATH & COMP SCI IL-84105 BEER SHEVA ISRAEL
In Cyberspace, realized by the Electronic Super-highway and multimedia techniques, persons will be represented by 'things' (so called 'alter-egos') grown out of the traditional social security numbers.... 详细信息
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Modeling fuzzy information in the IF2O and object-oriented data models
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JOURNAL OF INTELLIGENT & FUZZY SYSTEMS 2006年 第6期17卷 597-612页
作者: Ma, Z. M. Shen, Derong Northeastern Univ Coll Informat Sci & Engn Shenyang 110004 Liaoning Peoples R China
In this paper, we focus on conceptual data modeling and logical database modeling of fuzzy information. The IFO data model is extended with fuzzy set theory to cope with imperfect as well as with complex objects in th... 详细信息
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IFOOD: An intelligent fuzzy object-oriented database architecture
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IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING 2003年 第5期15卷 1137-1154页
作者: Koyuncu, M Yazici, A Middle E Tech Univ Dept Comp Engn TR-06531 Ankara Turkey
Next generation information system applications require powerful and intelligent information management that necessitates an efficient interaction between database and knowledge base technologies. It is also important... 详细信息
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Using object-oriented materialized views to answer selection-based complex queries
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INFORMATION SCIENCES 1999年 第1-4期118卷 75-99页
作者: Alhajj, R Polat, F Amer Univ Sharjah Dept Math & Comp Sci Sharjah U Arab Emirates Middle E Tech Univ Dept Comp Engn TR-06531 Ankara Turkey
Presented in this paper is a model that utilizes existing materialized views to handle a wide range of complex selection-based queries, including linear recursive queries. Such queries are complex because it is almost... 详细信息
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How intuitive is object-oriented design?
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COMMUNICATIONS OF THE ACM 2008年 第5期51卷 41-46页
作者: Hadar, Irit Leron, Uri Univ Haifa Dept MIS IL-31999 Haifa Israel Technion Israel Inst Technol Haifa Israel
Intuition is a powerful tool that helps us navigate through life, but it can get in the way of more formal processes.
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