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Entering-tones are the tones which corresponding Chinese characters are ancient entering-tone characters. The entering tones are recognized using hybrid method which combines rule-based method with statistical method. The syllable which may possibly be an entering-tone or a non-entering tone is called ambiguity syllable. The non-ambiguity syllables can be recognized using rule-based method. The ambiguity...
For the situation that urban emergency system needs to handle a large number of implicit and vague knowledge, this paper applies BP Neural Network to urban Emergency System, presents the system architecture of urban Emergency System which included neural network, and implements a specific application that determining the public emergency rank based on BP neural network. The method brings some new...
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