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UAI
2008
15 years 7 months ago
The Computational Complexity of Sensitivity Analysis and Parameter Tuning
While known algorithms for sensitivity analysis and parameter tuning in probabilistic networks have a running time that is exponential in the size of the network, the exact comput...
Johan Kwisthout, Linda C. van der Gaag
ICIP
2005
IEEE
16 years 8 months ago
Nonlinear dimensionality reduction for classification using kernel weighted subspace method
We study the use of kernel subspace methods that learn low-dimensional subspace representations for classification tasks. In particular, we propose a new method called kernel weigh...
Guang Dai, Dit-Yan Yeung
AMC
2006
76views more  AMC 2006»
15 years 6 months ago
Integrating GPS with national networks by collocation method
In the integration of geodetic networks with different geodetic coordinate systems, the similarity transformation seems to be the most suitable method because the geodetic coordin...
Hakan S. Kutoglu, Tevfik Ayan, Ç. Mekik
MLG
2007
Springer
16 years 13 days ago
Support Computation for Mining Frequent Subgraphs in a Single Graph
—Defining the support (or frequency) of a subgraph is trivial when a database of graphs is given: it is simply the number of graphs in the database that contain the subgraph. Ho...
Mathias Fiedler, Christian Borgelt
DIAL
2006
IEEE
129views Image Analysis» more  DIAL 2006»
15 years 10 months ago
Ink recognition based on statistical classification methods
Statistical classification methods can be applied on images of historical manuscript in order to characterize the various kinds of inks used. As these methods do not require destr...
Vasiliki Kokla, Alexandra Psarrou, Vassilis Konsta...