Bernal Jimenez edited In_this_document_we_will__.tex  about 8 years ago

Commit id: 26e3bf493e4e5d5224c3e0f757280471195c31ec

deletions | additions      

       

In this document, we will describe alternative versions of the Sparse and Independent Local Network network  \cite{Zylberberg_2011} which address the convergence issues present in the original. The first section will briefly sketch the inference equations obtained when the membrane potentials are used directly as the coefficients in our sparse coding model. Next, we will introduce a thresholding approach to maintain neurally plausible properties but also descend the reconstruction, sparsity and decorrelation objective like was done for LCA \cite{Rozell_2008}.