Sciweavers

25 search results - page 3 / 5
» Hierarchical multi-label prediction of gene function
Sort
View
JBCB
2010
138views more  JBCB 2010»
13 years 4 months ago
Hierarchical Classification of Gene Ontology Terms Using the Gostruct Method
Protein function prediction is an active area of research in bioinformatics. And yet, transfer of annotation on the basis of sequence or structural similarity remains widely used ...
Artem Sokolov, Asa Ben-Hur
BMCBI
2006
108views more  BMCBI 2006»
13 years 9 months ago
Gene function classification using Bayesian models with hierarchy-based priors
We investigate the application of hierarchical classification schemes to the annotation of gene function based on several characteristics of protein sequences including phylogenic ...
Babak Shahbaba, Radford M. Neal
BMCBI
2007
79views more  BMCBI 2007»
13 years 10 months ago
Orthology prediction at scalable resolution by phylogenetic tree analysis
Background: Orthology is one of the cornerstones of gene function prediction. Dividing the phylogenetic relations between genes into either orthologs or paralogs is however an ove...
René T. J. M. van der Heijden, Berend Snel,...
BMCBI
2008
200views more  BMCBI 2008»
13 years 10 months ago
Defining functional distances over Gene Ontology
Background: A fundamental problem when trying to define the functional relationships between proteins is the difficulty in quantifying functional similarities, even when well-stru...
Angela del Pozo, Florencio Pazos, Alfonso Valencia
MCS
2009
Springer
14 years 4 months ago
True Path Rule Hierarchical Ensembles
Abstract. Hierarchical classification problems gained increasing attention within the machine learning community, and several methods for hierarchically structured taxonomies have...
Giorgio Valentini