671 search results - page 40 / 135 » Mean shift-based clustering |
BMCBI
2008
13 years 10 months ago
2008
Background: A typical step in the analysis of gene expression data is the determination of clusters of genes that exhibit similar expression patterns. Researchers are confronted w...
ICML
2008
IEEE
14 years 11 months ago
2008
IEEE
We derive a generalization bound for multiclassification schemes based on grid clustering in categorical parameter product spaces. Grid clustering partitions the parameter space i...
ECML
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. A clustering method is presented which can be applied to semantically annotated resources in the context of ontological knowledge bases. This method can be used to discov...
WEBI
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we particularly focused our attention on how to enhance expressivity of ontologies when used as organized space values in a catalogue request process. Using the Wis...
CLUSTER
2003
IEEE
14 years 3 months ago
2003
IEEE
Hmmpfam is a widely used computation-intensive bioinformatics software for sequence classification. The contribution of this paper is the first largely scalable and robust clust...