L1 minimization

1. Gradient Based Sparse Coding (GB-SC). Refer to the paper "Transformation Invariant Sparse Coding". 2. Fast Iterative Shrinkage/Thresholding Algorithm (FISTA). Refer to the paper "A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems"
posted @ 2013-09-25 23:23  stonestone  阅读(190)  评论(0)  编辑  收藏  举报