开课单位--里海大学
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SINCO - An Efficient Greedy Method for Learning Sparse INverse COvariance Matrix[新科-一种学习稀疏逆协方差矩阵的有效方法]
  Katya Scheinberg(里海大学) Herein, we propose a simple greedy algorithm (SINCO) for solving this optimization problem. SINCO solves the primal problem (unlike its predecessors s...
热度:41

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Fast first-order methods for convex optimization with line search[线性搜索凸优化的快速一阶方法]
  Katya Scheinberg(里海大学) We propose accelerated first-order methods with non-monotonic choice of the prox parameter, which essentially controls the step size. This is in contr...
热度:74
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