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Research on the influence of specific hydrological environment change on current velocity and water exchange has a long history in oceanography; however, the majority of previous work has been based on traditional ocean models such as POM and FVCOM. This paper presents a stable joint method that combines a support vector machine with a hydrological model to predict current velocity in different hydrological...
A new dynamic input-out economic model with multiple delays and with probably singular capital coefficient matrices is proposed. A delay-dependent admissibility condition and a delay-independent admissibility condition of the dynamic input-out economic model are addressed respectively. By simple transformation, the economic model is written as a discrete-time singular systems with multiple constant...
3D integration with TSVs is emerging as a promising technology for the next generation integrated circuits. TSV filling is a critical process in TSV fabrication and has direct effect on electrical performance of TSVs. In this paper, we mainly focus on effect of additives used in methanesulfonic based solution on copper electroplating filling. Numerical simulation based on an absorption-diffusion model...
BP algorithm can be applied in comprehensive evaluation. A hybrid neural network based on the combination of GA and BP algorithms is proposed. The algorithm made fully use of GA's global searching to improve the learning ability of BP neural network. Then, the method is used in comprehensive evaluation, which the genetic algorithm can improve the weights of the neural network and enhance the training...
The Lagrangian circulation in Changjiang Estuary, Hangzhou Bay and their adjacent sea area is simulated, with the riverine discharge, East China Sea Current, wind, the major tidal components, and the density gradient taken into account. The modeled outputs show that surface circulation pattern is similar to depth-averaged one both in summer and in winter. The Taiwan Warm Current is stronger due to...
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