Revision as of 20:46, 23 April 2011 (view source)Zellyn (Talk | contribs)m← Older edit Revision as of 10:49, 26 May 2011 (view source)Watsuen (Talk | contribs) Newer edit → Line 108: Line 108: to automatically search for a value of $\textstyle \theta$ that minimizes $\textstyle J(\theta)$.  Algorithms to automatically search for a value of $\textstyle \theta$ that minimizes $\textstyle J(\theta)$.  Algorithms such as L-BFGS and conjugate gradient can often be much faster than gradient descent. such as L-BFGS and conjugate gradient can often be much faster than gradient descent. + + + {{Sparse_Autoencoder}}