118 search results - page 8 / 24 » Multiconstrained gene clustering based on generalized projec... |
PKDD
2005
Springer
15 years 3 months ago
2005
Springer
For discrete co-occurrence data like documents and words, calculating optimal projections and clustering are two different but related tasks. The goal of projection is to find a ...
KDD
2002
ACM
15 years 10 months ago
2002
ACM
The goal of the knowledge discovery and data mining is to extract the useful knowledge from the given data. Visualization enables us to find structures, features, patterns, and re...
BMCBI
2007
14 years 9 months ago
2007
Background: The search for enriched features has become widely used to characterize a set of genes or proteins. A key aspect of this technique is its ability to identify correlati...
BIBE
2005
IEEE
15 years 3 months ago
2005
IEEE
We address the issue of providing highly informative annotations using information revealed by the structured vocabularies of Gene Ontology (GO). For a target, a set of candidate ...
79
Voted
SIGIR
2003
ACM
15 years 2 months ago
2003
ACM
In this paper, we propose a novel document clustering method based on the non-negative factorization of the termdocument matrix of the given document corpus. In the latent semanti...