1144 search results - page 132 / 229 » Semi-supervised Discriminant Analysis |
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
In our previous work, a precision constrained Gaussian model (PCGM) was proposed for character modeling to design compact recognizers of handwritten Chinese characters. A maximum ...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
In this work, a technique addressed to the reliable identification of very similar filled-in forms, with a reject option, is proposed. The method is based on the automatic detecti...
ICIW
2009
IEEE
13 years 6 months ago
2009
IEEE
Instance-based ontology mapping comprises a collection of theoretical approaches and applications for identifying the implicit semantic similarities between two ontologies on the ...
ICASSP
2011
IEEE
13 years 16 days ago
2011
IEEE
In this paper we deal with the problem of feature selection by introducing a new approach based on Gravitational Search Algorithm (GSA). The proposed algorithm combines the optimi...
ICDAR
2011
IEEE
12 years 8 months ago
2011
IEEE
—We introduce quantization feature functions to represent continuous or large range discrete data into the symbolic CRF data representation. We show that doing this convertion in...