313 search results - page 1 / 63 » Prototype-less Fuzzy Clustering |
GIS
2007
ACM
14 years 6 months ago
2007
ACM
This study investigates whether a fuzzy clustering method is of any practical value in delineating urban housing submarkets relative to clustering methods based on classic (or cri...
EUSFLAT
2009
13 years 2 months ago
2009
PR
2002
13 years 4 months ago
2002
7 Major problems exist in both crisp and fuzzy clustering algorithms. The fuzzy c-means type of algorithms use weights determined by a power m of inverse distances that remains
UAI
2004
13 years 6 months ago
2004
In this paper, a similarity-driven cluster merging method is proposed for unsupervised fuzzy clustering. The cluster merging method is used to resolve the problem of cluster valid...
IJIT
2004
13 years 6 months ago
2004
We develop a three-step fuzzy logic-based algorithm for clustering categorical attributes, and we apply it to analyze cultural data. In the first step the algorithm employs an entr...