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Human health has become a social and personal focus. Targeting the problems of the heterogeneity and randomness of crowd samples, diversity of health features and randomness of health feature values, an intelligent cognition method of human health states based on a variant knowledge granularity feedback mechanism is explored in this paper to imitate the human cognition process with repeated comparison...
Accurate and robust recognition of burning state for alumina rotary kiln sintering process plays an important role in the design of intelligent control systems. Existing approaches such as image segmentation-based methods could not achieve satisfactory performance. This paper presents a novel multisource data driven-based burning state recognition model to further improve our existing flame image...
In order to improve the recognition performance and avoid the high dimensional feature space by using multi-feature fusion technology, indexes of recognition capability entropy, feature recognition intensity, recognition information entropy, and feature weight are firstly defined. Then, the multi-feature fusion algorithm based on maximal recognition capability entropy and feature selection algorithm...
Based on the rough set theory and variable granular theorem, a kind of decision information system of off-line handwritten Chinese character recognition is constructed. The performance index entropy in this decision information system is defined in this paper. According to the definition of attribute relative significance, the feature attributes are classified, that the representation of feature attributes...
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