2447 search results - page 426 / 490 » Chemical Similarity Searching |
106
click to vote
BMCBI
2007
14 years 12 months ago
2007
Background: Accurate sequence alignments are essential for homology searches and for building three-dimensional structural models of proteins. Since structure is better conserved ...
110
click to vote
CVIU
2008
14 years 12 months ago
2008
News videos from different channels, languages are broadcast everyday, which provide abundant information for users. To effectively search, retrieve, browse and track news stories...
128
click to vote
BMCBI
2006
14 years 12 months ago
2006
Background: Existing biological databases support a variety of queries such as keyword or definition search. However, they do not provide any measure of relevance for the instance...
110
click to vote
BMCBI
2006
14 years 12 months ago
2006
Background: Non-negative matrix factorisation (NMF), a machine learning algorithm, has been applied to the analysis of microarray data. A key feature of NMF is the ability to iden...
102
click to vote
DATAMINE
2006
14 years 12 months ago
2006
Existing algorithms for mining association patterns often rely on the support-based pruning strategy to prune a combinatorial search space. However, this strategy is not effective ...