Titlebook: Incomplete Information: Rough Set Analysis; Ewa Or?owska Book 1998 Springer-Verlag Berlin Heidelberg 1998 algorithms.artificial intelligen

AGONY

Some Philosophical Aspects of IndiscernibilityIn this article the relationship between the identity relation and the indiscernibility relation is discussed. A generalization of the standard definition of the indiscernibility relation considered in the theory of rough sets is given, and some basic theorems about it are formulated and proved.

責(zé)難

Introduction: What You Always Wanted to Know about Rough Setsalisms that provide the tools of this analysis is given. We discuss the aspects of incompleteness of information that can be handled in the presented formalisms. The formalisms are related to the methods and/or structures presented in this volume, in each case we point out a relevant link and we give the reference to the respective chapter.

修飾語

Dependencies between Many-Valued Attributesfeatures of data. In particular, scaling of data in the context-style models is investigated and an algebraic framework is proposed for processing scales. A deduction system for providing data dependencies in scaled context is given.

FADE

Rough Mereology and Analytical Morphologyred to as rough mereology aims at the analysis of complex objects in terms of properties of their parts. The second theory — analytical morphology of rough sets is a generalization of mathematical morphology obtained by imposing a geometrical structure on the attributes in information systems.

概觀

978-3-7908-2457-5Springer-Verlag Berlin Heidelberg 1998

流動性

Incomplete Information: Rough Set Analysis978-3-7908-1888-8Series ISSN 1434-9922 Series E-ISSN 1860-0808

Airtight

Fissure

充足

盟軍

Book 1998ies of incomplete information. Today, a decade and a half later, the theory of rough sets has evolved into a far-reaching methodology for dealing with a wide variety of issues centering on incompleteness and imprecision of information - issues which playa key role in the conception and design of int