A General Iterative Shrinkage and Thresholding Algorithm for Non-convex Regularized Optimization Problems

18 Mar 2013Pinghua GongChangshui ZhangZhaosong LuJianhua HuangJieping Ye

Non-convex sparsity-inducing penalties have recently received considerable attentions in sparse learning. Recent theoretical investigations have demonstrated their superiority over the convex counterparts in several sparse learning settings... (read more)

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