Xuming Yuan

Last seen: 7 meses hace | Con actividad desde 2023

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Estadística

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Neural network construction where different outputs have different dependencies on the inputs
I want to construct a neural network for a system which is described by the image below. The arrows in the images shows the depe...

más de 1 año hace | 1 respuesta | 0

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Error in the training of physics-informed neural network (PINN) when changing the settings
I am trying to train a PINN and the codes are adapted from the example at https://uk.mathworks.com/help/deeplearning/ug/solve-pa...

más de 2 años hace | 0 respuestas | 0

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Genetic Algorithm does not use the specified Initial Population Matrix
Ok I found the problem in my codes. It is the initial population matrix values that violates the linear constraints I specified....

más de 2 años hace | 1

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Genetic Algorithm does not use the specified Initial Population Matrix
I am solving an optimisation problem using genetic algorithm and I generated the initial population matrix as shown in the first...

más de 2 años hace | 1 respuesta | 1

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Genetic Algorithm Best Objective Function Value Increased in Later Generations
I am using GA to run an optimisation problem and I notice that the best objective function value increased in the second generat...

más de 2 años hace | 1 respuesta | 0

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How to obtain the optimised decision variable in the lower-layer when using genetic algorithm for a two-layer optimisation problem?
I have a two-layer optimisation problem with some decision variables, and the number of the lower-layer decision variables (DV_L...

más de 2 años hace | 1 respuesta | 0

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