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Monday, July 20, 2020 | History

5 edition of Deductive databases found in the catalog.

Deductive databases

theory and applications

by Michael Dahr

  • 383 Want to read
  • 15 Currently reading

Published by International Thomson Computer Press in Boston, Mass .
Written in English

    Subjects:
  • Deductive databases

  • Edition Notes

    Includes bibliographical references and index.

    StatementMichael Dahr.
    Classifications
    LC ClassificationsQA76.9.D3 D13 1996
    The Physical Object
    Paginationp. cm.
    ID Numbers
    Open LibraryOL1012314M
    ISBN 101850321388
    LC Control Number96052954

    Deductive Databases: Achievements and Future Directions Jeffrey D. Ullman Stanford University, Stanford, California Carlo Zaniolo MCC, Austin, Texas Abstract In the recent years, Deductive Databases have been the focus of intense research, which has brought dramatic advances in theory, systems and applications. Deductive Databases Chapter 25 Database Management Systems 3ed, R. Ramakrishnan and J. Gehrke 2 Motivation SQL cannot express some queries: Are we running low on any parts needed to build a ZX sports car? What is the total component and assembly cost to build a ZX at today's part prices?

    This paper investigates the novel concept of clausal deductive databases (cd-databases), which are special normal deductive databases - i.e., deductive . Functional deductive databases have several applications in knowledge-base systems: temporal reasoning, planning and , we provide several algorithms for yes-no query processing and other computational problems in functional deductive databases, and precisely characterize their computational complexity.

    The existence and importance of deductive databases as a formal and viable discipline received its impetus at a workshop held in Toulouse, France, in , which culminated in the book Author: Nigel Stanger.   B. Freitag, H. Schütz, and G. Specht. LOLA — a logic language for deductive databases and its implementation. In Proc. 2nd International Symposium on Database Systems for Advanced Applications (DASFAA '91), Tokyo, Japan, April 2–4, , pages –, Google ScholarCited by:


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Deductive databases by Michael Dahr Download PDF EPUB FB2

Deductive databases, based on logic, offer the possibility of reducing the complexity of information from databases by applying deductive rules. These databases also promise a closer integration between databases and programming languages.

This book first takes the reader step by step through the basics of logic Deductive databases book logic programming using. A deductive database is a database system that can make deductions (i.e. conclude additional facts) based on rules and facts stored in the (deductive) database. Datalog is the language typically used to specify facts, rules and queries in deductive databases.

Deductive databases have grown out of the desire to combine logic programming with relational databases to Common models: Flat, Hierarchical, Dimensional.

The aim of this book is to present research papers and technical discussions between researchers concerned with deductive databases, object-oriented databases, and their integration. Show less Deductive databases and object-oriented databases are at the forefront of research in next-generation intelligent database systems.

Abstract. We investigate the declarative semantics of deductive databases and logic programs. We introduce the class of perfect models of a deductive database and argue that this class of models—enjoying many of the properties of the class of minimal models—provides a correct intended semantics for such databases, incorporating a natural form of the closed-world.

Deductive Databases and their Applications is an introductory text aimed at undergraduate students with some knowledge of database and information systems.

The text comes complete with exercises and solutions to encourage students to tackle problems practically as well as theoretically. The author presents the origins of deductive databases in Format: Paperback. Deductive Databases and Logic Programming (International Series in Logic Programming) [Das, Subrata Kumar] on *FREE* shipping on qualifying offers.

Deductive Databases and Logic Programming (International Series in Logic Programming)Author: Subrata Kumar Das. Deductive Databases and their Applications is an introductory text aimed at undergraduate students with some knowledge of database and information systems. The text comes complete with exercises and solutions to encourage students to tackle problems practically as well as theoretically.

The author p. relational databases, this basis in logic means that deductive databases are capable of handling large amounts of information as well as performing reasoning based on that information.

There are many application areas for deductive database technology. One area is that of decision support systems. Editorial will cover such topics as deductive databases, data integration and exchange, data mining, database design and tuning, storage, data models and data cleaning and information extraction.

Academic publisher Now Publishers, Inc. (Hanover, MA) will launch two new quarterly journals in This volume is the proceedings of the Second International Conference on Deductive and Object-Oriented Databases (DOOD). During the last decade, deductive and object-oriented systems have received a great deal of attention, but for the most part these two fields were evolving.

Book Description. Deductive Databases and their Applications is an introductory text aimed at undergraduate students with some knowledge of database and information systems.

The text comes complete with exercises and solutions to encourage students to tackle problems practically as well as theoretically. This book provides a clear account of the "next generation" database technology illustrating how to reduce additional information from databases by applying deductive rules.

The book first takes readers step-by-step through the basics of logic and logic programming and then surveys developments in deductive databases. 22 Deductive Databases Dr R.

Baskaran. SQL cannot express some queries: Are we running low on any parts needed to build a ZX sports car. What is the total component and assembly cost to build a ZX at today’s part prices.

Can we extend the query language to cover such queries. Yes, by adding recursion. What is a deductive database system. From Modal Logic to Deductive Databases book. Read reviews from world’s largest community for readers. Advances the study of artificial intelligence conc 4/5(1).

Examples include active databases, temporal databases, object-oriented databases, deductive databases, imprecise reasoning and queries, and multimedia information systems. This book provides a systematic introduction to and an in-depth treatment of Reviews: 3. In the past few years, various set-oriented evaluation strategies specific for deductive databases have been the main focus of extensive research [Bancilhon et al.

; Bancilhon and Ramakrishnan ; Beeri and Ramakrishnan ; Ceri et al. ; Ioannidis and Ramakrishnan ; Jiang ; Mumick et al. ; Sacca and Zaniolo ; Ullman. (shelved 1 time as deductive-reasoning) avg rating — 15, ratings — published Want to Read saving.

Focusing on deductive database systems, this work uses a visualization of logic programs by means of a special class of Petri Nets to explain the theory of semantics. The book shows examples of the application of declarative rules in relational database systems.

Deductive Databases Terminology. A deductive database system is a database system that includes capabilities to define (deductive) rules, which can deduce or infer additional information from the facts that are stored in a database ; Rules are specified using a declarative language.

This is most probably due tothe fact that deductive databases are used to create large knowledge bases, a thing that isbeyond the scope of most of the applications. In the recent years, some deductive database concepts started to be used in other systems. Introduction to Database Management Systems is designed specifically for a single semester, namely, the first course on Database Systems.

The book covers all the essential aspects of database systems, and also covers the areas of RDBMS. Deductive databases and object-oriented databases are at the forefront of research in next-generation intelligent database systems.

Object-oriented programming and design methodologies have great potential, promising to reduce the complexity of very large software systems in such domains as computer-aided design and manufacturing, integrated Book Edition: 1.

The book then takes a look at negation as failure using tight derivations for general logic programs, declarative semantics of logic programs with negation, and declarative semantics of deductive databases and logic Edition: 1.