818 search results - page 153 / 164 » On Discriminative Semi-Supervised Classification |
KDD
2004
ACM
14 years 9 months ago
2004
ACM
Dimension reduction is a critical data preprocessing step for many database and data mining applications, such as efficient storage and retrieval of high-dimensional data. In the ...
RECOMB
2003
Springer
14 years 9 months ago
2003
Springer
Recent research has demonstrated quite convincingly that accurate cancer diagnosis can be achieved by constructing classifiers that are designed to compare the gene expression pro...
MM
2006
ACM
14 years 3 months 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...
ICDAR
2007
IEEE
14 years 1 months ago
2007
IEEE
Document examiners use a variety of features to analyze a given handwritten document for writer verification. The challenge in the automatic classification of a pair of documents ...
ESANN
2008
13 years 10 months ago
2008
Our goal is proposing an unbiased framework for gene expression analysis based on variable selection combined with a significance assessment step. We start by discussing the need ...