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Based on DIVA(Directions Into of Articulators) model, the paper attempts to construct a neural network model which can better simulate speech perception, speech acquisition and speech production. The model classifies speech phonemes from formant frequencies by unsupervised learning, and through the modifications of DIVA model speech mapping and self-organizing mapping algorithm, it simulates the natural...
It describes a method of fault diagnosis fuzzy clustering algorithm and implementation steps, fault diagnosis of glutamic acid fermentation process is to obtain prior knowledge and statistical knowledge, based on fuzzy clustering analysis to find fault symptom cluster centers, discrimination of the new fault signs using fuzzy pattern recognition method, in order to achieve process fault diagnosis...
It becomes more and more important to research sustainable development of fishery production as marine resources constantly exhausted. Having established fishing-prohibiting period and cultivating fries in offshore area and to improve fishing output through increasing motor fishing vessels at the ocean area is mainly existing strategy. Using China's provincial data, we found fishery production efficiency...
Eco-industrial Park is a successful economy model to improve urban energy efficiency. This article started with documents analysis on energy efficiency and Eco-industrial Parks (EIPs) construction; founded that it's necessary to learn the typical practice in EIPs energy efficiency building. Then a case study on Xi'an High-tech Zone Eco-industrial Park (XHEIP) was selected, which has achieved splendid...
Path-converged design is applied to first identify allocation efficiency of population resource and to second realize allocation efficiency with alternative strategy of migration under efficiency-oriented framework. The path converged design allows us to identify allocation efficiency from distribution of inefficiency by inefficiency interval and inefficiency strength rather than from parameters of...
Competitive supply chains compose a complex network with multi-tier structure, where members at same tier compete in a Nash game. Under the assumption that the consumers are stochastic multicriteria decision-makers, who firstly choose which retailer they transact with, and then make their consumption decisions with deficient information, this paper use nested logit model to character the consumerspsila...
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