322 search results - page 47 / 65 » A data driven method for feature transformation |
SIGKDD
2010
13 years 2 months ago
2010
A number of times when using cross-validation (CV) while trying to do classification/probability estimation we have observed surprisingly low AUC's on real data with very few...
ICCV
1999
IEEE
14 years 6 hour ago
1999
IEEE
We describe an effective and novel approach to infer sign and direction of principal curvatures at each input site from noisy 3D data. Unlike most previous approaches, no local su...
BMCBI
2010
13 years 2 months ago
2010
Background: Elucidating protein-protein interactions (PPIs) is essential to constructing protein interaction networks and facilitating our understanding of the general principles ...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
A texture image is of noisy nature in its spatial representation. As a result, the data hidden in texture images, in particular in raw texture images, are hard to detect with curr...
DAGM
2001
Springer
14 years 6 days ago
2001
Springer
We consider 3D object retrieval in which a polygonal mesh serves as a query and similar objects are retrieved from a collection of 3D objects. Algorithms proceed first by a normal...