1004 search results - page 128 / 201 » A comparison of generalized linear discriminant analysis alg... |
ICDE
2008
IEEE
14 years 3 months ago
2008
IEEE
We formulate three intuitive semantic properties for topk queries in probabilistic databases, and propose GlobalTopk query semantics which satisfies all of them. We provide a dyn...
ML
2002
ACM
13 years 8 months ago
2002
ACM
Model selection is an important ingredient of many machine learning algorithms, in particular when the sample size in small, in order to strike the right trade-off between overfitt...
ICDAR
2007
IEEE
14 years 3 months ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
In this study, we introduce two improved assessment metrics of multiobjective optimizers, Nondominated Ratio and Spacing Distribution, and analyze their rationality and validity. ...
COMPGEOM
2009
ACM
14 years 3 months ago
2009
ACM
We describe a new implementation of the well-known incremental algorithm for constructing Delaunay triangulations in any dimension. Our implementation follows the exact computing ...