fujiitora

fujiitora t1_j2h0j15 wrote

Far from an expert, but this almost seems like a more powerful symbolic regression in disguise. A main limitation of SR is that you need to have some educated guess/prior of what the potential function components look like for the search space. If this converter/extractor works it would be pretty damn powerful right?

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fujiitora t1_j1t6rjh wrote

That sounds like a dumb assignment, what is the exact problem and what does the data look like? Are you given a bunch of noisy points from some unknown sine curve and have to learn the defining parameters i.e. period/amp/shifts? Do you have to predict new points following that same curve at some new x value(s)? You can't predict outside of the training range, it will predict as an extension of the activation function. Whatever problem this actually is, its literally just a simple curve fitting one, using a NN is pointless

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