1463 search results - page 240 / 293 » Feature selection based on the training set manipulation |
BMCBI
2006
13 years 8 months ago
2006
Background: Benchmarking algorithms in structural bioinformatics often involves the construction of datasets of proteins with given sequence and structural properties. The SCOP da...
MM
2005
ACM
14 years 2 months ago
2005
ACM
Learning the user’s semantics for CBIR involves two different sources of information: the similarity relations entailed by the content-based features, and the relevance relatio...
BMCBI
2007
13 years 8 months ago
2007
Background: The structure annotation of a genome is based either on ab initio methodologies or on similaritiy searches versus molecules that have been already annotated. Ab initio...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...
TVCG
2008
13 years 8 months ago
2008
Several previous systems allow users to interactively explore a large input graph through cuts of a superimposed hierarchy. This hierarchy is often created using clustering algorit...