Motives for using a database management system (DBMS) to build a knowledge base system (KBS), include KBS’s lack of ability to manage large sets of rules, to control concurrent access and to manage multiple knowledge...
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Derivations in object-oriented databases are supported currently by means of imperative methods or by using deductive or even active rules. As imperative languages are difficult to analyze in order to extract dependen...
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The maintenance cost is a critical issue for the success of integrating database and information retrieval systems (IRS). For a robust integration of search engines, the signature file filter can effectively eliminate...
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In the present day scenario of mobility and objects, the field of objectoriented programming is gaining momentum not only in field of gaming, programming but also in area of DBMS. The paper discusses objectoriented ...
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We propose a conceptual approach to defining interfaces to databases which uses the features of a fully objectoriented data language to specify interface objects combined with database objects. This achieves a unifor...
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One of the requirements for an object-oriented database to support advanced applications is a communication mechanism. The Inter-Client Communication Mechanism (ICCM) is a set of data structures and functions develope...
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作者：
Ammar, RedaZhang, PingU155
Computer Science & Engineering Department University of Connecticut StorrsCT06268 United States
This paper presents the general structure of a design and modeling environment for real-time, parallel/distributed software systems. It is provided for the designer to cope with different modeling and analysis methods...
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Knowledge discovery in databases (KDD) and data mining represent very important tools for processing and analysing data in large databases. The combination of powerful KDD and data mining techniques and sophisticated ...
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We describe a model of transactions and concurrency control that supports cooperative task and data sharing among users. The model augments traditional correctness criteria, such as global consistency for individual t...
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This paper presents an active rule language for the ROCK & ROLL deductive object-oriented database system. A characteristic feature of ROCK & ROLL is that it blends imperative and deductive programming styles ...
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