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.
| ISBN: | 9783662118092 |
| Publication date: | 3rd October 2013 |
| Author: | Adnan Yazici, Roy George |
| Publisher: | Physica an imprint of Physica-Verlag HD |
| Format: | Paperback |
| Pagination: | 234 pages |
| Series: | Studies in Fuzziness and Soft Computing |
| Genres: |
Algorithms and data structures Mathematical logic Information theory Business mathematics and systems Mathematical foundations Computer modelling and simulation Artificial intelligence Databases Business applications |