918 search results - page 49 / 184 » On n-contractive fuzzy logics |
IFSA
2007
Springer
14 years 1 months ago
2007
Springer
In [1, 2] we studied various concepts of bipolar queries (cf. Dubois and Prade [3]). We advocated there the use of a fuzzified version of the original crisp definition introduced...
FUZZIEEE
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—In contrast to standard fuzzy clustering, which optimizes a set of prototypes, one for each cluster, this paper studies fuzzy clustering without prototypes. Starting fro...
FUZZIEEE
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we present a local, adaptive optimization scheme for adjusting the number of clusters in fuzzy C-means clustering. This method is especially motivated by online app...
FSS
2010
13 years 5 months ago
2010
In this paper, we introduce a linearity test for fuzzy rule-based models in the framework of time series modeling. To do so, we explore a family of statistical models, the regime ...
SMC
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents a thorough evaluation of grid map based sensor fusion algorithms for mapping the environment of a mobile robot. Three physical sensors were used for creating t...