918 search results - page 49 / 184 » On n-contractive fuzzy logics |
152
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IFSA
2007
Springer
16 years 13 days 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...
162
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FUZZIEEE
2007
IEEE
16 years 19 days 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...
171
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FUZZIEEE
2007
IEEE
16 years 19 days 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...
164
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FSS
2010
15 years 3 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 ...
167
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SMC
2007
IEEE
16 years 17 days 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...