Fuzziness in Information Systems (eBook)
XXII, 198 Seiten
Springer International Publishing (Verlag)
978-3-319-42518-4 (ISBN)
Chapter 1 discusses the theory of fuzzy sets and fuzzy logic to enable readers to understand the information presented in the book. Chapter 2 is devoted to flexible queries and includes issues like constructing fuzzy sets for query conditions, and aggregation operators for commutative and non-commutative conditions, while Chapter 3 focuses on linguistic summaries. Chapter 4 presents fuzzy logic control architecture adjusted specifically for the aims of business and governmental agencies, and shows fuzzy rules and procedures for solving inference tasks. Chapter 5 covers the fuzzification of classical relational databases with an emphasis on storing fuzzy data in classical relational databases in such a way that existing data and normal forms are not affected. This book also examines practical aspects of user-friendly interfaces for storing, updating, querying and summarizing. Lastly, Chapter 6 briefly discusses possible integration of fuzzy queries, summarization and inference related to crisp and fuzzy databases.
The main target audience of the book is researchers and students working in the fields of data analysis, database design and business intelligence. As it does not go too deeply into the foundation and mathematical theory of fuzzy logic and relational algebra, it is also of interest to advanced professionals developing tailored applications based on fuzzy sets.
Miroslav Hudec is researcher and teacher at the University of Economics in Bratislava, Slovakia. His research activities have been focused on information systems in official statistics and theory and applications of fuzzy logic, data mining and operations research. He is the author of approximately 45 scientific papers, a member of the program committee of several related international conferences and (currently) an editorial board member for Applied Soft Computing. In addition, he was the representative of Slovakia in the UNECE/Eurostat/OECD Conference on the Management of Statistical Information Systems from 2005 to 2009 and again in 2013.
Miroslav Hudec is researcher and teacher at the University of Economics in Bratislava, Slovakia. His research activities have been focused on information systems in official statistics and theory and applications of fuzzy logic, data mining and operations research. He is the author of approximately 45 scientific papers, a member of the program committee of several related international conferences and (currently) an editorial board member for Applied Soft Computing. In addition, he was the representative of Slovakia in the UNECE/Eurostat/OECD Conference on the Management of Statistical Information Systems from 2005 to 2009 and again in 2013.
1 Fuzzy Set and Fuzzy Logic Theory in Brief.- 2 Fuzzy Queries.- 3 Linguistic Summaries.- 4 Fuzzy Inference.- 5 Fuzzy Data in Relational Databases.- 6 Perspectives, Synergies and Conclusion.- A Illustrative Interfaces and Applications for Fuzzy Queries.- B Illustrative Interfaces and Applications for Linguistic Summaries.
| Erscheint lt. Verlag | 28.9.2016 |
|---|---|
| Zusatzinfo | XXII, 198 p. 91 illus. |
| Verlagsort | Cham |
| Sprache | englisch |
| Themenwelt | Informatik ► Theorie / Studium ► Künstliche Intelligenz / Robotik |
| Mathematik / Informatik ► Mathematik | |
| Technik | |
| Schlagworte | Artificial Intelligence • Database query processing and optimization • Logic and databases • Multilingual summaries • Multilingual text search • probabilistic inference problems • Relational database models • vagueness and fuzzy logic |
| ISBN-10 | 3-319-42518-8 / 3319425188 |
| ISBN-13 | 978-3-319-42518-4 / 9783319425184 |
| Haben Sie eine Frage zum Produkt? |
PDF (Wasserzeichen)Größe: 5,8 MB
DRM: Digitales Wasserzeichen
Dieses eBook enthält ein digitales Wasserzeichen und ist damit für Sie personalisiert. Bei einer missbräuchlichen Weitergabe des eBooks an Dritte ist eine Rückverfolgung an die Quelle möglich.
Dateiformat: PDF (Portable Document Format)
Mit einem festen Seitenlayout eignet sich die PDF besonders für Fachbücher mit Spalten, Tabellen und Abbildungen. Eine PDF kann auf fast allen Geräten angezeigt werden, ist aber für kleine Displays (Smartphone, eReader) nur eingeschränkt geeignet.
Systemvoraussetzungen:
PC/Mac: Mit einem PC oder Mac können Sie dieses eBook lesen. Sie benötigen dafür einen PDF-Viewer - z.B. den Adobe Reader oder Adobe Digital Editions.
eReader: Dieses eBook kann mit (fast) allen eBook-Readern gelesen werden. Mit dem amazon-Kindle ist es aber nicht kompatibel.
Smartphone/Tablet: Egal ob Apple oder Android, dieses eBook können Sie lesen. Sie benötigen dafür einen PDF-Viewer - z.B. die kostenlose Adobe Digital Editions-App.
Buying eBooks from abroad
For tax law reasons we can sell eBooks just within Germany and Switzerland. Regrettably we cannot fulfill eBook-orders from other countries.
aus dem Bereich
