5880 search results - page 150 / 1176 » Data Clustering: A Review |
AUSAI
2006
Springer
14 years 1 months ago
2006
Springer
This paper presents two novel features of an emergent data visualization method coined "cellular ants": unsupervised data class labeling and shape negotiation. This metho...
KDD
2006
ACM
14 years 10 months ago
2006
ACM
Order-preserving submatrixes (OPSMs) have been accepted as a biologically meaningful subspace cluster model, capturing the general tendency of gene expressions across a subset of ...
BIBE
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper, we propose a system for finding partial positive and negative coregulated gene clusters in microarray data. Genes are clustered together if they show the same p...
ICAISC
2010
Springer
14 years 3 months ago
2010
Springer
This paper presents a new implementation of the co-VAT algorithm. We assume we have an m × n matrix D, where the elements of D are pair-wise dissimilarities between m row objects ...
SDM
2009
SIAM
14 years 7 months ago
2009
SIAM
In this paper, we propose GAD (General Activity Detection) for fast clustering on large scale data. Within this framework we design a set of algorithms for different scenarios: (...