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ICTAI
2007
IEEE
15 years 4 months ago
2007
IEEE
We review a method of generating logical rules, or axioms, from empirical data. This method, using closed set properties of formal concept analysis, has been previously described ...
BMCBI
2005
14 years 10 months ago
2005
Background: The majority of residues in protein structures are involved in the formation of helices and -strands. These distinctive secondary structure patterns can be used to rep...
ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
Segmenting the speech signals on the basis of time-frequency analysis is the most natural approach. Boundaries are located in places where energy of some frequency subband rapidly...
ISNN
2007
Springer
15 years 4 months ago
2007
Springer
Manifold learning algorithms have been proven to be capable of discovering some nonlinear structures. However, it is hard for them to extend to test set directly. In this paper, a ...
SKG
2006
IEEE
15 years 4 months ago
2006
IEEE
Convolution kernels, such as tree kernel and subsequence kernel are useful for natural language processing tasks. However, most of them ignore the semantic knowledge. In order to ...