Sciweavers

1013 search results - page 142 / 203
» Data Mining in the Bioinformatics Domain
Sort
View
FLAIRS
2008
15 years 2 months ago
Building Useful Models from Imbalanced Data with Sampling and Boosting
Building useful classification models can be a challenging endeavor, especially when training data is imbalanced. Class imbalance presents a problem when traditional classificatio...
Chris Seiffert, Taghi M. Khoshgoftaar, Jason Van H...
WSDM
2012
ACM
207views Data Mining» more  WSDM 2012»
13 years 7 months ago
Sequence clustering and labeling for unsupervised query intent discovery
One popular form of semantic search observed in several modern search engines is to recognize query patterns that trigger instant answers or domain-specific search, producing sem...
Jackie Chi Kit Cheung, Xiao Li
FLAIRS
2000
15 years 1 months ago
Graph-Based Hierarchical Conceptual Clustering
Hierarchical conceptual clustering has been proven to be a useful data mining technique. Graph-based representation of structural information has been shown to be successful in kn...
Istvan Jonyer, Lawrence B. Holder, Diane J. Cook
SEMWEB
2009
Springer
15 years 6 months ago
On Detecting High-Level Changes in RDF/S KBs
An increasing number of scientific communities rely on Semantic Web ontologies to share and interpret data within and across research domains. These common knowledge representatio...
Vicky Papavassiliou, Giorgos Flouris, Irini Fundul...
ISPA
2007
Springer
15 years 6 months ago
Grid and Distributed Public Computing Schemes for Structural Proteomics: A Short Overview
Grid and distributed public computing schemes has become an essential tool for many scientific fields including bioinformatics, computational biology and systems biology. The adopt...
Azhar Ali Shah, Daniel Barthel, Natalio Krasnogor