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BMCBI
2008
139views more  BMCBI 2008»
14 years 9 months ago
The C1C2: A framework for simultaneous model selection and assessment
Background: There has been recent concern regarding the inability of predictive modeling approaches to generalize to new data. Some of the problems can be attributed to improper m...
Martin Eklund, Ola Spjuth, Jarl E. S. Wikberg
ECCV
2010
Springer
15 years 2 months ago
Unique Signatures of Histograms for Local Surface Description
This paper deals with local 3D descriptors for surface matching. First, we categorize existing methods into two classes: Signatures and Histograms. Then, by discussion and experime...
ENTCS
2006
94views more  ENTCS 2006»
14 years 9 months ago
Computation of Wave Fronts on a Disk I: Numerical Experiments
This paper discusses numerical experiments of wave front propagation on a flat disk and related results. In particular, notions of extremal rays and wave front caustics are introd...
Georg Essl
SIGKDD
2010
128views more  SIGKDD 2010»
14 years 4 months ago
On cross-validation and stacking: building seemingly predictive models on random data
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...
Claudia Perlich, Grzegorz Swirszcz
BMCBI
2010
144views more  BMCBI 2010»
14 years 9 months ago
Graph-based clustering and characterization of repetitive sequences in next-generation sequencing data
Background: The investigation of plant genome structure and evolution requires comprehensive characterization of repetitive sequences that make up the majority of higher plant nuc...
Petr Novák, Pavel Neumann, Jirí Maca...