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FUZZIEEE
2007
IEEE
15 years 7 months ago
Asymptotic Idempotency
This paper deals with aggregation operators. A new class of aggregation operators, called asymptotically idempotent, is introduced. A generalization of the basic notion of aggregat...
Roberto Ghiselli Ricci
FUZZIEEE
2007
IEEE
15 years 10 months ago
Prototype-less Fuzzy Clustering
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...
Christian Borgelt
FUZZIEEE
2007
IEEE
15 years 10 months ago
Survey of Rough and Fuzzy Hybridization
— This paper provides a broad overview of logical and black box approaches to fuzzy and rough hybridization. The logical approaches include theoretical, supervised learning, feat...
Pawan Lingras, Richard Jensen
146
Voted
FUZZIEEE
2007
IEEE
15 years 10 months ago
Adaptive Optimization of the Number of Clusters in Fuzzy Clustering
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...
Jürgen Beringer, Eyke Hüllermeier
118
Voted
FUZZIEEE
2007
IEEE
15 years 10 months ago
Social Network and One-sided Fuzzy Concept Lattices
— In this paper we present information about our experiment with a social network of students from one school class. Each pupil has characterized his/her relationships to all sch...
Stanislav Krajci, Jana Krajciova