847 search results - page 153 / 170 » HITS is Principal Components Analysis |
BMCBI
2006
13 years 6 months ago
2006
Background: Modeling of gene expression data from time course experiments often involves the use of linear models such as those obtained from principal component analysis (PCA), i...
SMI
2005
IEEE
14 years 9 days ago
2005
IEEE
For time-dependent scalar fields, one is often interested in topology changes of contours in time. In this paper, we focus on describing how contours split and merge over a certa...
MM
2006
ACM
14 years 21 days ago
2006
ACM
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
BMCBI
2010
13 years 6 months ago
2010
Background: Several tools have been developed to explore and search Gene Ontology (GO) databases allowing efficient GO enrichment analysis and GO tree visualization. Nevertheless,...
ICSE
2005
IEEE-ACM
14 years 6 months ago
2005
IEEE-ACM
Software systems evolve over time due to changes in requirements, optimization of code, fixes for security and reliability bugs etc. Code churn, which measures the changes made to...