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法;铝酸钠溶液;软测量模型 中图分类号:TF 821;TF 355.4 文献标识码:A Soft sensor model of sodium aluminate solution based on BP neural network with inverse mapping algorithm TONG Chang-ren..., and the corresponding electrical conductivity as the output node. Inverse mapping solution was achieved by combining organically the back-propagation principle and the weights values adjustment principle......
Technology,Changsha 410073, China Central South University Press and Springer-Verlag Berlin Heidelberg 2016 Abstract: To tackle the problem of simultaneous localization and mapping (SLAM) in dynamic... of the method has been validated by experiments in two representative dynamic environments: the campus road and the urban road. Key words: mobile robot; simultaneous localization and mapping (SLAM......
with the nonlinear classification problem, the kernel mapping method was used to extend ARLEBTSVM to the nonlinear case. Experimental results on some artificial datasets and many real UCI datasets indicate that the proposed ARLEBTSVM method has better classification ability. Key words: classification; nonparallel hyperplane support vector machine; locally linear embedding; xor problem; kernel mapping......
)05-1932-08 Application and comparison of weighted linear combination model and logistic regression model in landslide susceptibility mapping WANG Jin, GUO Jing, WANG Wei-dong, FANG Li-gang (School of Civil Engineering, Central South University, Changsha 410075, China) Abstract: Taking Guizhou Province as an example, the landslide susceptibility mapping was assessed, and a comprehensive comparison......
of Informations and Electrical Engineering, Harbin Institute of Technology at Weihai, Weihai 264209, China)Abstract:The task of simultaneous localization and mapping (SLAM) is to build environmental map... of consistency of filter and accuracy of state estimation in SLAM. Simulation results demonstrate the superiority of the proposed approach.Key words:mobile robot; simultaneous localization and mapping (SLAM......
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of qualitative and quantitative data of field outcrop section, drilling profiles, core observation, well logging and seismic data, according to the single factor analysis and multifactor comprehensive mapping method, the maps of single factors and sedimentary facies of the Neogene in Qaidam Basin were compiled with three-order sequence as the mapping unit. The results show that the lake area of the Neogene......
of complex free-form surface, the complex free-form surface was fitted into one surface and then grids were generated using mapping method. First, two methods called NURBS based on ray-surface intersection..., the proposed methods produce fluent and uniform grids, with good architectural aesthetics. Key words: non-uniform rational B-splines (NURBS); complex free-form surface; surface fitting; mapping method; grid......