DocumentCode
2705048
Title
Truth-Functionality, Rough Sets and Three-Valued Logics
Author
Ciucci, Davide ; Dubois, Didier
Author_Institution
DISCo, Univ. di Milano Bicocca, Milan, Italy
fYear
2010
fDate
26-28 May 2010
Firstpage
98
Lastpage
103
Abstract
This paper investigates the significance of truth-functional three valued logics of ill-known sets described by pairs of disjoint (or pairs of nested) subsets. In particular the case of three-valued logics of rough sets is studied in more details, showing that, while the mathematical underpinnings are sound, the relevance of these logics for reasoning about data-tables containing incomplete descriptions of objects is questionable.
Keywords
Fuzzy sets; Gold; Logic; Rough sets; Uncertainty; Rough sets; three-valued logics; truth functionality;
fLanguage
English
Publisher
ieee
Conference_Titel
Multiple-Valued Logic (ISMVL), 2010 40th IEEE International Symposium on
Conference_Location
Barcelona, Spain
ISSN
0195-623X
Print_ISBN
978-1-4244-6752-5
Type
conf
DOI
10.1109/ISMVL.2010.26
Filename
5489249
Link To Document