7168 search results - page 8 / 1434 » A Factorization Approach to Grouping |
ICALT
2009
IEEE
14 years 2 months ago
2009
IEEE
One of the factors that affect successful collaborative learning is the composition of collaborative groups. Due to the lack of intelligent grouping according to learners’ pedag...
BMCBI
2008
13 years 11 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...
EUC
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. With the increasing globalization of economy and consequent increasing in the inter and intra organizational competitiveness, the role of groups in organizations and busi...
ISCAS
2008
IEEE
14 years 5 months ago
2008
IEEE
— Non-negative Matrix factorization (NMF) has increasingly been used as a tool in signal processing in the last couple of years. NMF, like independent component analysis (ICA) is...
BMCBI
2010
13 years 11 months ago
2010
Background: Microarray experiments have become very popular in life science research. However, if such experiments are only considered independently, the possibilities for analysi...