BP artificial neural network is a non-feedback network. This paper utilizes the initial weights of neural network to choose controller performance. Simultaneously according to the characteristics that process of centr...
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This paper presents a new kind of transportation system-tuberail and analyzes its specialties, then we take the delay freight rate as objective and put forward a chance-constrained programming model to solving the tra...
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In this article, the grey correlation is regarded as the decision index of Multiple Quality Characteristics of the Robust designed by the grey system theory. Then using the Analysis of variance to get the factors of S...
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The technology of hot pump is saving on energy sources. It is environment protected and it is convenient to be vindicated. It is extensive used in Warm Air-Condition. In this Chapter we describe the postulate of hot p...
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The star or snowflake type multi-dimension spatial data warehouse is based on the spatial facts as core and geological attributes as dimensions. A method for constructing spatial factual table based on the spatial rel...
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ISBN:
(纸本)9781424472369
The star or snowflake type multi-dimension spatial data warehouse is based on the spatial facts as core and geological attributes as dimensions. A method for constructing spatial factual table based on the spatial relations of data is proposed. The construction of spatial facts and the relations analysis of spatial facts is based on the geological attribute dimension and vexel. In order to express the spatial multidimension data, an octree subsection vexel model is given. The expression of multi-dimension data and spatial integration of the multilevel vexel geological bodies and geological fields devision based on Morton decimal coding are implemented.
This paper investigates a new method of probabilistic encryption scheme based on the third-order linear feedback shift register sequence (3-LFSR). The message can be hidden in the exponent. From the definition of LFSR...
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This paper describes the design and development of an automated monitoring system for reservoir dam safety using Xi-Wei reservoir as an example, elaborates its hardware and software solutions, provides its functional ...
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In order to handle accidents seriously, strengthen the accountability and promote further implementation of responsibility system for production safety, it is necessary to establish a scientific and comprehensive acci...
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Searching technology can be used to get a large number of data coming from the Internet such as Web sites, Web pages, etc. Dealing with these data is a complicated process. We can take out useful data and information ...
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A modified genetic algorithm with search space narrowing down is presented. The proposed GA has been proved good performance in both the numerical examples and the molecular docking. As a further application, it is us...
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