Exercise:Sparse Autoencoder
From Ufldl
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We will use the L-BFGS algorithm. This is provided to you in a function called | We will use the L-BFGS algorithm. This is provided to you in a function called | ||
- | <tt>minFunc | + | <tt>minFunc</tt> (code provided by Mark Schmidt) included in the starter code. (For the purpose of this |
assignment, you only need to call minFunc with the default parameters. You do | assignment, you only need to call minFunc with the default parameters. You do | ||
not need to know how L-BFGS works.) We have already provided code in <tt>train.m</tt> | not need to know how L-BFGS works.) We have already provided code in <tt>train.m</tt> |