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ICASSP
2008
IEEE
16 years 1 months ago
Symbol graph based discriminative training and rescoring for improved math symbol recognition
In the symbol recognition stage of online handwritten math expression recognition, the one-pass dynamic programming algorithm can produce high-quality symbol graphs in addition of...
Zhen Xuan Luo, Yu Shi, Frank K. Soong
ICPR
2008
IEEE
16 years 1 months ago
A symbol graph based handwritten math expression recognition
In online handwritten math expression recognition, one-pass dynamic programming can produce highquality symbol graphs in addition to best symbol sequence hypotheses [3], especiall...
Yu Shi, Frank K. Soong
ICPR
2008
IEEE
16 years 1 months ago
Pre-extracting method for SVM classification based on the non-parametric K-NN rule
With the increase of the training set’s size, the efficiency of support vector machine (SVM) classifier will be confined. To solve such a problem, a novel preextracting method f...
Deqiang Han, Chongzhao Han, Yi Yang, Yu Liu, Wenta...
ECTEL
2007
Springer
16 years 25 days ago
Categorizing Learning Objects Based On Wikipedia as Substitute Corpus
As metadata is often not sufficiently provided by authors of Learning Resources, automatic metadata generation methods are used to create metadata afterwards. One kind of metadata ...
Marek Meyer, Christoph Rensing, Ralf Steinmetz
MODELS
2007
Springer
16 years 24 days ago
MATA: A Tool for Aspect-Oriented Modeling Based on Graph Transformation
This paper describes MATA (Modeling Aspects Using a Transformation Approach), a UML aspect-oriented modeling tool that uses graph transformations to specify and compose aspects. Gr...
Jon Whittle, Praveen K. Jayaraman