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Data mining is known to have a potential for predicting user performance. However, there are few studies that explore its potential for predicting student behavior in a procedural training environment. This paper presents a collective student model, which is built from past student logs. These logs are first grouped into clusters. Then, an extended automaton is created for each cluster based on the...
The modeling for fermentation process has important significance in achieving control and optimal control of the fermentation process. Generalization capability of the model based on global learning support vector machine was not strong, so according to local learning theory the method of establishing the fermentation process dynamic model was proposed in this paper. The dynamic of the fermentation...
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