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Fuzzy Geometry Database
James J. Buckley*, Thomas Feuring** and Yoichi Hayashi***
*Department of Mathematics, University of Alabama at Birmingham Birmingham, Alabama, 35294, USA
**Department of Electrical Engineering and Computer Science, University of Siegen HSlderlinstr. 3, 57068 Siegen, Germany
***Department of Computer Science, Meiji University 1-1-1 Higashimita, Tama-ku, Kawasaki, 214-8571, Japan
Received:January 10, 1999Accepted:April 21, 1999Published:June 20, 1999
Keywords:Fuzzy geometry, Fuzzy relational database, Fuzy queries
Abstract
We suggest using elements from fuzzy geometry to form queries into both crisp and fuzzy databases. Numerous examples of such queries are presented and we give numerical results for a crisp database. We show in the fuzzy database that queries and most responses are in terms of linguistic variables. , a query is of the form "what is near (around 40 years old and income approximately $75,000) " with response "(around 50 years old and rich), (old and income approximately $90,000),...".
Cite this article as:J. Buckley, T. Feuring, and Y. Hayashi, “Fuzzy Geometry Database,” J. Adv. Comput. Intell. Intell. Inform., Vol.3 No.3, pp. 164-170, 1999.Data files:
