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Questions about computer algorithms that automatically discover patterns in data and make good decisions based on them.

1 vote
0 answers
26 views

Variant of ridge regression loss function

We can create variants of the loss function, especially of ridge regression by adding more regularizer terms. One of the variants I saw in a book is given below $min_{w \in \mathbf{R}^d} \ \ \alpha …
christopher's user avatar
1 vote
0 answers
67 views

How to understand mapping function of kernel? [closed]

For a kernel function, we have two conditions one is that it should be symmetric which is easy to understand intuitively because dot products are symmetric as well and our kernel should also follow th …
christopher's user avatar