Active Rules In Database Systems

Active Rules in Database Systems PDF
Author: Norman W. Paton
Publisher: Springer Science & Business Media
ISBN: 1441986561
Size: 45.86 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 439
View: 4833

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A timely survey of the field from the point of view of some of the subject's most active researchers. Divided into several parts organized by theme, the book first covers the underlying methodology regarding active rules, followed by formal specification, rule analysis, performance analysis, and support tools. It then moves on to the implementation of active rules in a number of commercial systems, before concluding with applications and future directions for research. All researchers in databases will find this a valuable overview of the topic.

Rules In Database Systems

Rules in Database Systems PDF
Author: Timos Sellis
Publisher: Springer Science & Business Media
ISBN: 9783540603658
Size: 50.84 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 371
View: 6801

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This book constitutes the refereed proceedings of the Second International Workshop on Rules in Database Systems, RIDS '95, held in Athens, Greece, in September 1995. The book presents 22 revised full papers selected during a very careful reviewing process from a total of 47 submissions. In addition, there is a detailed invited introduction for a panel discussion on the Active Database Management Systems Manifesto. The papers are organized in sections on semantics for database systems, active behavior, rule base organization and modeling, rule analysis, deductive databases, implementation and benchmarking of active database systems, and cooperative systems support.

Rules In Database Systems

Rules in Database Systems PDF
Author: Norman W. Paton
Publisher: Springer Science & Business Media
ISBN: 1447132254
Size: 55.94 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 418
View: 501

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This book is the proceedings of a workshop held at Heriot-Watt University in Edinburgh in August 1993. The central theme of the workshop was rules in database systems, and the papers presented covered a range of different aspects of database rule systems. These aspects are reflected in the sessions of the workshop, which are the same as the sections in this proceedings: Active Databases Architectures Incorporating Temporal Rules Rules and Transactions Analysis and Debugging of Active Rules Integrating Graphs/Objects with Deduction Integrating Deductive and Active Rules Integrity Constraints Deductive Databases The incorporation of rules into database systems is an important area of research, as it is a major component in the integration of behavioural information with the structural data with which commercial databases have traditionally been associated. This integration of the behavioural aspects of an application with the data to which it applies in database systems leads to more straightforward application development and more efficient processing of data. Many novel applications seem to need database systems in which structural and behavioural information are fully integrated. Rules are only one means of expressing behavioural information, but it is clear that different types of rule can be used to capture directly different properties of an application which are cumbersome to support using conventional database architectures. In recent years there has been a surge of research activity focusing upon active database systems, and this volume opens with a collection of papers devoted specifically to this topic.

Rules In Database Systems

Rules in Database Systems PDF
Author: Andreas Geppert
Publisher: Springer Science & Business Media
ISBN: 9783540635161
Size: 33.53 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 214
View: 2579

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This book constitutes the strictly refereed post-workshop proceedings of the Third International Workshop on Rules in Database Systems, RIDS '97, held in Skövde, June 1997. The 13 revised papers presented in the book were carefully reviewed and selected from 33 submissions. The book documents the state-of-the art in the area. The papers are devoted to deductive databases, active database systems architectures, events in workflow management, rule modelling and simulation, rule confluence, rule termination analysis, rule testing and validation, active database systems design.

Rules In Database Systems

Rules in Database Systems PDF
Author: Andreas Geppert
Publisher:
ISBN: 9783662213988
Size: 15.35 MB
Format: PDF, ePub, Mobi
Category :
Languages : en
Pages : 228
View: 6180

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Parallel Object Oriented And Active Knowledge Base Systems

Parallel  Object Oriented  and Active Knowledge Base Systems PDF
Author: Ioannis Vlahavas
Publisher: Springer Science & Business Media
ISBN: 1475761341
Size: 36.83 MB
Format: PDF, Kindle
Category : Computers
Languages : en
Pages : 152
View: 4075

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Knowledge Base Systems are an integration of conventional database systems with Artificial Intelligence techniques. They provide inference capabilities to the database system by encapsulating the knowledge of the application domain within the database. Knowledge is the most valuable of all corporate resources that must be captured, stored, re-used and continuously improved, in much the same way as database systems were important in the previous decade. Flexible, extensible, and yet efficient Knowledge Base Systems are needed to capture the increasing demand for knowledge-based applications which will become a significant market in the next decade. Knowledge can be expressed in many static and dynamic forms; the most prominent being domain objects, their relationships, and their rules of evolution and transformation. It is important to express and seamlessly use all types of knowledge in a single Knowledge Base System. Parallel, Object-Oriented, and Active Knowledge Base Systems presents in detail features that a Knowledge Base System should have in order to fulfill the above requirements. Parallel, Object-Oriented, and Active Knowledge Base Systems covers in detail the following topics: Integration of deductive, production, and active rules in sequential database systems. Integration and inter-operation of multiple rule types into the same Knowledge Base System. Parallel rule matching and execution, for deductive, production, and active rules, in parallel Export, Knowledge Base, and Database Systems. In-depth description of a Parallel, Object-Oriented, and Active Knowledge Base System that integrates all rule paradigms into a single database system without hindering performance. Parallel, Object-Oriented, and Active Knowledge Base Systems is intended as a graduate-level text for a course on Knowledge Base Systems and as a reference for researchers and practitioners in the areas of database systems, knowledge base systems and Artificial Intelligence.

Active Database Systems

Active Database Systems PDF
Author: Jennifer Widom
Publisher: Morgan Kaufmann
ISBN: 9781558603042
Size: 41.84 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 332
View: 7618

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Active database systems enhance traditional database functionality with powerful rule-processing capabilities, providing a uniform and efficient mechanism for many database system applications. Among these applications are integrity constraints, views, authorization, statistics gathering, monitoring and alerting, knowledge-based systems, expert systems, and workflow management. This significant collection focuses on the most prominent research projects in active database systems. The project leaders for each prototype system provide detailed discussions of their projects and the relevance of their results to the future of active database systems. Features: A broad overview of current active database systems and how they can be extended and improved A comprehensive introduction to the core topics of the field, including its motivation and history Coverage of active database (trigger) capabilities in commercial products Discussion of forthcoming standards

Grundlagen Von Datenbanksystemen

Grundlagen von Datenbanksystemen PDF
Author: Ramez Elmasri
Publisher: Pearson Deutschland GmbH
ISBN: 9783868940121
Size: 31.53 MB
Format: PDF, Mobi
Category :
Languages : de
Pages : 550
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Advances In Databases

Advances in Databases PDF
Author: Barry Eaglestone
Publisher: Springer
ISBN: 3540454950
Size: 31.18 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 204
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This book constitutes the refereed proceedings of the 19th British National Conference on Databases, BNCOD 2002, held in Sheffield, UK, in July 2002. The 10 revised full papers and 9 posters presented together with one invited paper were carefully reviewed and selected for inclusion in the volume. The book offers topical sections on query processing, data warehousing and data mining, quality and integrity, and web and distributed databases.

Rules In Database Systems

Rules in Database Systems PDF
Author: Timos Sellis
Publisher: Springer
ISBN: 9783662180587
Size: 32.19 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 378
View: 996

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This book constitutes the refereed proceedings of the Second International Workshop on Rules in Database Systems, RIDS '95, held in Athens, Greece, in September 1995. The book presents 22 revised full papers selected during a very careful reviewing process from a total of 47 submissions. In addition, there is a detailed invited introduction for a panel discussion on the Active Database Management Systems Manifesto. The papers are organized in sections on semantics for database systems, active behavior, rule base organization and modeling, rule analysis, deductive databases, implementation and benchmarking of active database systems, and cooperative systems support.

Visual Database Systems 3

Visual Database Systems 3 PDF
Author: Stefano Spaccapietra
Publisher: Springer Science & Business Media
ISBN: 9780412721700
Size: 20.41 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 428
View: 5252

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Both the way we look at data, through a DBMS, and the nature of data we ask a DBMS to manage have drastically evolved over the last decade, moving from text to images (and to sound to a lesser extent). Visual representations are used extensively within new user interfaces. Powerful visual approaches are being experimented for data manipulation, including the investigation of three dimensional display techniques. Similarly, sophisticated data visualization techniques are dramatically improving the understanding of the information extracted from a database. On the other hand, more and more applications use images as basic data or to enhance the quality and richness of data manipulation services. Image management has opened a wide area of new research topics in image understanding and analysis. The IFIP 2.6 Working Group on Databases strongly believes that a significant mutual enrichment is possible by confronting ideas, concepts and techniques supporting the work of researcher and practitioners in the two areas of visual interfaces to DBMS and DBMS management of visual data. For this reason, IFIP 2.6 has launched a series of conferences on Visual Database Systems. The first one has been held in Tokyo, 1989. VDB-2 was held in Budapest, 1991. This conference is the third in the series. As the preceding editions, the conference addresses researchers and practitioners active or interested in user interfaces, human-computer communication, knowledge representation and management, image processing and understanding, multimedia database techniques and computer vision.

Intelligent Information And Database Systems

Intelligent Information and Database Systems PDF
Author: Ali Selamat
Publisher: Springer
ISBN: 3642365434
Size: 16.11 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 562
View: 5223

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The two-volume set LNAI 7802 and LNAI 7803 constitutes the refereed proceedings of the 5th Asian Conference on Intelligent Information and Database Systems, ACIIDS 2013, held in Kuala Lumpur, Malaysia in March 2013. The 108 revised papers presented were carefully reviewed and selected from numerous submissions. The papers included are grouped into topical sections on: innovations in intelligent computation and applications; intelligent database systems; intelligent information systems; tools and applications; intelligent recommender systems; multiple modal approach to machine learning; engineering knowledge and semantic systems; computational biology and bioinformatics; computational intelligence; modeling and optimization techniques in information systems, database systems and industrial systems; intelligent supply chains; applied data mining for semantic Web; semantic Web and ontology; integration of information systems; and conceptual modeling in advanced database systems.