Fuzzy Databases

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Publisher : IGI Global
ISBN 13 : 1591403243
Total Pages : 341 pages
Book Rating : 4.5/5 (914 download)

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Book Synopsis Fuzzy Databases by : Jose Galindo

Download or read book Fuzzy Databases written by Jose Galindo and published by IGI Global. This book was released on 2006-01-01 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book includes an introduction to fuzzy logic, fuzzy databases and an overview of the state of the art in fuzzy modeling in databases"--Provided by publisher.

Fuzzy Database Modeling of Imprecise and Uncertain Engineering Information

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Author :
Publisher : Springer
ISBN 13 : 3540330135
Total Pages : 221 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Fuzzy Database Modeling of Imprecise and Uncertain Engineering Information by : Zongmin Ma

Download or read book Fuzzy Database Modeling of Imprecise and Uncertain Engineering Information written by Zongmin Ma and published by Springer. This book was released on 2008-09-12 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer-based information technologies have been extensively used to help industries manage their processes and information systems hereby - come their nervous center. More specially, databases are designed to s- port the data storage, processing, and retrieval activities related to data management in information systems. Database management systems p- vide efficient task support and database systems are the key to impleme- ing industrial data management. Industrial data management requires da- base technique support. Industrial applications, however, are typically data and knowledge intensive applications and have some unique character- tics that makes their management difficult. Besides, some new techniques such as Web, artificial intelligence, and etc. have been introduced into - dustrial applications. These unique characteristics and usage of new te- nologies have put many potential requirements on industrial data mana- ment, which challenge today’s database systems and promote their evolvement. Viewed from database technology, information modeling in databases can be identified at two levels: (conceptual) data modeling and (logical) database modeling. This results in conceptual (semantic) data model and logical database model. Generally a conceptual data model is designed and then the designed conceptual data model will be transformed into a chosen logical database schema. Database systems based on logical database model are used to build information systems for data mana- ment. Much attention has been directed at conceptual data modeling of - dustrial information systems. Product data models, for example, can be views as a class of semantic data models (i. e.

Fuzzy Database Modeling

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Author :
Publisher : Physica
ISBN 13 : 3790818801
Total Pages : 246 pages
Book Rating : 4.7/5 (98 download)

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Book Synopsis Fuzzy Database Modeling by : Adnan Yazici

Download or read book Fuzzy Database Modeling written by Adnan Yazici and published by Physica. This book was released on 2013-06-05 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Fuzzy Databases

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Publisher : Springer Science & Business Media
ISBN 13 : 1461313198
Total Pages : 236 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Fuzzy Databases by : Frederick E. Petry

Download or read book Fuzzy Databases written by Frederick E. Petry and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents the results of approximately 15 years of work from researchers around the world on the use of fuzzy set theory to represent imprecision in databases. The maturity of the research in the discipline and the recent developments in commercial/industrial fuzzy databases provided an opportunity to produce this survey. In this introduction we will describe briefly how fuzzy databases fit into the overall design of database systems and then overview the organization of the text. FUZZY DATABASE LANDSCAPE The last five years have been witness to a revolution in the database research community. The dominant data models have changed and the consensus on what constitutes worthwhile research is in flux. Also, at this time, it is possible to gain a perspective on what has been accomplished in the area of fuzzy databases. Therefore, now is an opportune time to take stock of the past and establish a framework. A framework should assist in evaluating future research through a better understanding of the different aspects of imprecision that a database can model [ 1 l.

Recent Issues on Fuzzy Databases

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Publisher : Physica
ISBN 13 : 3790818453
Total Pages : 240 pages
Book Rating : 4.7/5 (98 download)

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Book Synopsis Recent Issues on Fuzzy Databases by : Gloria Bordogna

Download or read book Recent Issues on Fuzzy Databases written by Gloria Bordogna and published by Physica. This book was released on 2013-03-19 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: First of all, I would like to congratulate Gabriella Pasi and Gloria Bordogna for the work they accomplished in preparing this new book in the series "Study in Fuzziness and Soft Computing". "Recent Issues on the Management of Fuzziness in Databases" is undoubtedly a token of their long-lasting and active involvement in the area of Fuzzy Information Retrieval and Fuzzy Database Systems. This book is really welcome in the area of fuzzy databases where they are not numerous although the first works at the crossroads of fuzzy sets and databases were initiated about twenty years ago by L. Zadeh. Only five books have been published since 1995, when the first volume dedicated to fuzzy databases published in the series "Study in Fuzziness and Soft Computing" edited by J. Kacprzyk and myself appeared. Going beyond books strictly speaking, let us also mention the existence of review papers that are part of a couple of handbooks related to fuzzy sets published since 1998. The area known as fuzzy databases covers a bunch of topics among which: -flexible queries addressed to regular databases, -the extension of the notion of a functional dependency, -data mining and fuzzy summarization, -querying databases containing imperfect attribute values represented thanks to possibility distributions.

Scalable Uncertainty Management

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Publisher : Springer Science & Business Media
ISBN 13 : 3540879927
Total Pages : 411 pages
Book Rating : 4.5/5 (48 download)

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Book Synopsis Scalable Uncertainty Management by : Sergio Greco

Download or read book Scalable Uncertainty Management written by Sergio Greco and published by Springer Science & Business Media. This book was released on 2008-09-19 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Conference on Scalable Uncertainty Management, SUM 2008, held in Naples, Italy, in Oktober 2008. The 27 revised full papers presented together with the extended abstracts of 3 invited talks/tutorials were carefully reviewed and selected from 42 submissions. The papers address artificial intelligence researchers, database researchers, and practitioners to demonstrate theoretical techniques required to manage the uncertainty that arises in large scale real world applications and to cope with large volumes of uncertainty and inconsistency in databases, the Web, the semantic Web, and artificial intelligence in general.

Advances in Fuzzy Object-oriented Databases

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Publisher : IGI Global
ISBN 13 : 9781591403852
Total Pages : 362 pages
Book Rating : 4.4/5 (38 download)

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Book Synopsis Advances in Fuzzy Object-oriented Databases by : Zongmin Ma

Download or read book Advances in Fuzzy Object-oriented Databases written by Zongmin Ma and published by IGI Global. This book was released on 2005-01-01 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers will get a complete understanding of the notions, techniques, and methods related to the research and developments of fuzzy object-oriented databases from the book, which will serve as a starting point and a reference for their research and developments."--BOOK JACKET.

Knowledge Management in Fuzzy Databases

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Publisher : Physica
ISBN 13 : 3790818658
Total Pages : 392 pages
Book Rating : 4.7/5 (98 download)

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Book Synopsis Knowledge Management in Fuzzy Databases by : Olga Pons

Download or read book Knowledge Management in Fuzzy Databases written by Olga Pons and published by Physica. This book was released on 2013-11-11 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. When I was asked by the editors of this book to write a foreword, I was seized by panic. Obviously, neither I am an expert in Knowledge Representation in Fuzzy Databases nor I could have been beforehand unaware that the book's contributors would be some of the most outstanding researchers in the field. However, Amparo Vila's gentle insistence gradually broke down my initial resistance, and panic then gave way to worry. Which paving stones did I have at my disposal for making an entrance to the book? After thinking about it for some time, I concluded that it would be pretentious on my part to focus on the subjects which are dealt with directly in the contributions presented, and that it would instead be better to confine myself to making some general reflections on knowledge representation given by imprecise information using fuzzy sets; reflections which have been suggested to me by some words in the following articles such as: graded notions, fuzzy objects, uncertainty, fuzzy implications, fuzzy inference, empty intersection, etc.

Fuzzy Logic in Data Modeling

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Publisher : Springer Science & Business Media
ISBN 13 : 1461540682
Total Pages : 223 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Fuzzy Logic in Data Modeling by : Guoqing Chen

Download or read book Fuzzy Logic in Data Modeling written by Guoqing Chen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: also in: THE KLUWER INTERNATIONAL SERIES ON ASIAN STUDIES IN COMPUTER AND INFORMATION SCIENCE, Volume 2

Handbook of Research on Fuzzy Information Processing in Databases

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Publisher : IGI Global
ISBN 13 : 159904854X
Total Pages : 899 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Handbook of Research on Fuzzy Information Processing in Databases by : Galindo, Jos‚

Download or read book Handbook of Research on Fuzzy Information Processing in Databases written by Galindo, Jos‚ and published by IGI Global. This book was released on 2008-05-31 with total page 899 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides comprehensive coverage and definitions of the most important issues, concepts, trends, and technologies in fuzzy topics applied to databases, discussing current investigation into uncertainty and imprecision management by means of fuzzy sets and fuzzy logic in the field of databases and data mining. It offers a guide to fuzzy information processing in databases"--Provided by publisher.

Soft Computing Applications for Database Technologies

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Publisher : IGI Global
ISBN 13 : 1605668141
Total Pages : 348 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Soft Computing Applications for Database Technologies by : K. Anbumani

Download or read book Soft Computing Applications for Database Technologies written by K. Anbumani and published by IGI Global. This book was released on 2010-01-01 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book investigates the advent of soft computing and its applications in database technologies"--Provided by publisher.

Intelligent Databases

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Publisher : IGI Global
ISBN 13 : 1599041200
Total Pages : 335 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Intelligent Databases by : Zongmin Ma

Download or read book Intelligent Databases written by Zongmin Ma and published by IGI Global. This book was released on 2007-01-01 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book integrates data management in databases with intelligent data processing and analysis in artificial intelligence. It challenges today's database technology and promotes its evolution"--Provided by publisher.

Data Warehousing and Mining: Concepts, Methodologies, Tools, and Applications

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Publisher : IGI Global
ISBN 13 : 159904952X
Total Pages : 4092 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Data Warehousing and Mining: Concepts, Methodologies, Tools, and Applications by : Wang, John

Download or read book Data Warehousing and Mining: Concepts, Methodologies, Tools, and Applications written by Wang, John and published by IGI Global. This book was released on 2008-05-31 with total page 4092 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, the science of managing and analyzing large datasets has emerged as a critical area of research. In the race to answer vital questions and make knowledgeable decisions, impressive amounts of data are now being generated at a rapid pace, increasing the opportunities and challenges associated with the ability to effectively analyze this data.

Database Technologies: Concepts, Methodologies, Tools, and Applications

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Publisher : IGI Global
ISBN 13 : 1605660590
Total Pages : 2962 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Database Technologies: Concepts, Methodologies, Tools, and Applications by : Erickson, John

Download or read book Database Technologies: Concepts, Methodologies, Tools, and Applications written by Erickson, John and published by IGI Global. This book was released on 2009-02-28 with total page 2962 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This reference expands the field of database technologies through four-volumes of in-depth, advanced research articles from nearly 300 of the world's leading professionals"--Provided by publisher.

Uncertainty Approaches for Spatial Data Modeling and Processing

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Publisher : Springer Science & Business Media
ISBN 13 : 3642106625
Total Pages : 202 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Uncertainty Approaches for Spatial Data Modeling and Processing by : Janusz Kacprzyk

Download or read book Uncertainty Approaches for Spatial Data Modeling and Processing written by Janusz Kacprzyk and published by Springer Science & Business Media. This book was released on 2010-02-22 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is dedicated to the memory of Professor Ashley Morris who passed away some two years ago. Ashley was a close friend of all of us, the editors of this volume, and was also a Ph.D. student of one of us. We all had a chance to not only fully appreciate, and be inspired by his contributions, which have had a considerable impact on the entire research community. Due to our personal relations with Ashley, we also had an opportunity to get familiar with his deep thinking about the areas of his expertise and interests. Ashley has been involved since the very beginning of his professional career in database research and practice. Notably, he introduced first some novel solution in database management systems that could handle imprecise and uncertain data, and flexible queries based on imprecisely specified user interests. He proposed to use for that purpose fuzzy logic as an effective and efficient tool. Later the interests of Ashley moved to ways of how to represent and manipulate more complicated databases involving spatial or temporal objects. In this research he discovered and pursued the power of Geographic Information Systems (GISs). These two main lines of Ashley’s research interests and contributions are reflected in the composition of this volume. Basically, we collected some significant papers by well known researchers and scholars on the above mentioned topics. The particular contributions will now be briefly summarized to help the reader get a view of the topics covered and the contents of the particular contributions.

New Trends in Database and Information Systems

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Publisher : Springer Nature
ISBN 13 : 303085082X
Total Pages : 332 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis New Trends in Database and Information Systems by : Ladjel Bellatreche

Download or read book New Trends in Database and Information Systems written by Ladjel Bellatreche and published by Springer Nature. This book was released on 2021-08-10 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes thoroughly reviewed and selected short papers presented at the 25th East-European Conference on Advances in Databases and Information Systems, ADBIS 2021, as well as papers presented at doctoral consortium and ADBIS 2021 workshops. Due to the COVID-19 the conference and satellite events were held in hybrid mode. The 11 full papers and 18 short papers were carefully reviewed and selected from 97 total submissions. This volume presents the papers that have been accepted for the following satellite events: Workshop on Intelligent Data - From Data to Knowledge, DOING 2021; International Symposium on Data-Driven Process Discovery and Analysis, SIMPDA 2021; Workshop on Modern Approaches in Data Engineering and Information System Design, MADEISD 2021; Workshop on Advances in Data Systems Management, Engineering, and Analytics, MegaData 2021; Workshop on Computational Aspects of Network Science, CAoNS 2021; Doctoral Consortium.

Advanced Topics in Database Research

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Publisher : IGI Global
ISBN 13 : 1591402565
Total Pages : 370 pages
Book Rating : 4.5/5 (914 download)

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Book Synopsis Advanced Topics in Database Research by : Keng Siau

Download or read book Advanced Topics in Database Research written by Keng Siau and published by IGI Global. This book was released on 2004-01-01 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest research ideas and topics on how to enhance current database systems, improve information storage, refine existing database models, and develop advanced applications. It provides insights into important developments in the field of database and database management. With emphasis on theoretical issues regarding databases and database management, the book describes the capabilities and features of new technologies and methodologies, and addresses the needs of database researchers and practitioners. *Note: This book is part of a new series entitled Advanced Topics in Database Research ." This book is Volume Three within this series (Vol. III, 2004).