cruddybanana1102

cruddybanana1102 t1_j6n46op wrote

Reply to comment by pfm11231 in [D] deepmind's ai vision by [deleted]

I don't really unserstand the question What do you mean "looking at a screen"? Or "looking at numbers and finding a pattern"?

The model takes in multidimensional array as input. That array is all the rgb values at a given instant. Take that to mean whatever suits you.

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cruddybanana1102 t1_j601vly wrote

Someone has already mentioned Neural Ordinary Differential Equations, which is also the first thing that came to mind. There are also extensions to it, where one can use PDEs(Neural Hamiltonian Flows) or even stochastic DEs(Score-Based Generative Models) in the model. All of them covering different but overlapping use cases.

There are also techniques which use numerical solvers as blackboxes to perform model-order reduction of a complicated system of equations, or identifying slow modes, timescale decomposition, etc.

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cruddybanana1102 t1_j1yj895 wrote

Reply to comment by T4KKKK in [D] ANN for sine wave prediction by T4KKKK

Neural networks with any non-linear activation should do the job, periodic activations are not necessary.

Also if you have to predict the sine wave, don't do neural networks. Try simpler learning algorithms, neural networks are mostly overkill. Imho kernel regression or something should be an easier way to go, but as always, can't guarantee without trying

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