5733 search results - page 265 / 1147 » Clustering Categorical Data |
195
click to vote
JMLR
2006
15 years 7 months ago
2006
Given a matrix of values in which the rows correspond to objects and the columns correspond to features of the objects, rearrangement clustering is the problem of rearranging the ...
180
click to vote
BIOINFORMATICS
2004
15 years 7 months ago
2004
Motivation: The gene expression intensity information conveyed by (EST) Expressed Sequence Tag data can be used to infer important cDNA library properties, such as gene number and...
218
click to vote
CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
Given a unlabelled set of points X ∈ RN belonging to k groups, we propose a method to identify cluster assignments that provides maximum separating margin among the clusters. We...
190
click to vote
ESANN
2008
15 years 9 months ago
2008
This paper describes a new topological map dedicated to clustering under instance-level constraints. In general, traditional clustering is used in an unsupervised manner. However,...
168
click to vote
APPML
2002
15 years 7 months ago
2002
A method for structural clustering is proposed involving data on subset-to-entity linkages that can be calculated with structural data such as graphs or sequences or images. The m...