6 search results - page 1 / 2 » Evaluation of gene-expression clustering via mutual informat... |
BMCBI
2007
13 years 4 months ago
2007
Background: The definition of a distance measure plays a key role in the evaluation of different clustering solutions of gene expression profiles. In this empirical study we compa...
BMCBI
2006
13 years 4 months ago
2006
Background: Cluster analysis is an integral part of high dimensional data analysis. In the context of large scale gene expression data, a filtered set of genes are grouped togethe...
ICASSP
2008
IEEE
13 years 10 months ago
2008
IEEE
Based on the correlation between expression and ontologydriven gene similarity, we incorporate functional annotations into gene expression clustering validation. A probabilistic f...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, a new method for evaluating the quality of clustering of genes is proposed based on mutual information criterion. Instead of using the conventional histogram-based ...
BMCBI
2007
13 years 4 months ago
2007
Background: Biological information is commonly used to cluster or classify entities of interest such as genes, conditions, species or samples. However, different sources of data c...