Here I just play around with NumPy to implement ML stuff from scratch for my own understanding.
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nn_from_scratch_with_np: In this notebook we develop a neural network from scratch using only NumPy. We develop the code based on the excellent tutorial by Victor Zhou.
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nn_from_scratch_with_np2: This notebook is only a minimal extension of the first notebook. The only thing we add here is a second output neuron. The activation function, the data and the rest of the architecture remain the same.
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linear_regression: Implementation of linear regression on the diabetes dataset and on a simple dummy dataset.
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logistic_regression: Implementation of logistic regression on a simple dummy dataset.