Accession Number : ADA517042


Title :   Uncertainty Modeling for Database Design using Intuitionistic and Rough Set Theory


Descriptive Note : Journal article


Corporate Author : SOUTHEASTERN LOUISIANA UNIV HAMMOND


Personal Author(s) : Beaubouef, Theresa ; Petry, Frederick E


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a517042.pdf


Report Date : Jan 2009


Pagination or Media Count : 15


Abstract : This paper introduces the intuitionistic rough set and intuitionistic rough relational and rough object oriented database models. Rough set, fuzzy set, and intuitionistic set uncertainty management are discussed and compared, and the model based on intuitionistic and rough sets developed here is applied to databases. The intuitionistic rough set database models draw benefits from both the rough set and intuitionistic techniques, providing greater management of uncertainty for databases applications in a less than certain world.


Descriptors :   *DATA BASES , *UNCERTAINTY , *MODELS , FUZZY SETS , REPRINTS


Subject Categories : Theoretical Mathematics
      Cybernetics


Distribution Statement : APPROVED FOR PUBLIC RELEASE