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Fuzzy Database Modeling

  • Adnan Yazici
  • Roy George

Part of the Studies in Fuzziness and Soft Computing book series (STUDFUZZ, volume 26)

Table of contents

  1. Front Matter
    Pages i-xiv
  2. Adnan Yazici, Roy George
    Pages 1-13
  3. Adnan Yazici, Roy George
    Pages 15-39
  4. Adnan Yazici, Roy George
    Pages 41-112
  5. Adnan Yazici, Roy George
    Pages 113-214

About this book

Introduction

Some recent fuzzy database modeling advances for the non-traditional applications are introduced in this book. The focus is on database models for modeling complex information and uncertainty at the conceptual, logical, physical design levels and from integrity constraints defined on the fuzzy relations.
The database models addressed here are; the conceptual data models, including the ExIFO and ExIFO2 data models, the logical database models, including the extended NF2 database model, fuzzy object-oriented database model, and the fuzzy deductive object-oriented database model. Integrity constraints are defined on the fuzzy relations are also addressed. A continuing reason for the limited adoption of fuzzy database systems has been performance. There have been few efforts at defining physical structures that accomodate fuzzy information. A new access structure and data organization for fuzzy information is introduced in this book.

Keywords

data model data structure database database modeling database system model modeling performance relational database set theory

Authors and affiliations

  • Adnan Yazici
    • 1
  • Roy George
    • 2
  1. 1.Department of Computer EngineeringMiddle East Technical UniversityAnkaraTurkey
  2. 2.AT&T Laboratories and Department of Computer ScienceClark Atlanta UniversityAtlantaUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-7908-1880-2
  • Copyright Information Physica-Verlag Heidelberg 1999
  • Publisher Name Physica, Heidelberg
  • eBook Packages Springer Book Archive
  • Print ISBN 978-3-662-11809-2
  • Online ISBN 978-3-7908-1880-2
  • Series Print ISSN 1434-9922
  • Series Online ISSN 1860-0808
  • Buy this book on publisher's site