conftrace_

block-diagonal preconditioning

2 papers

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Co-occurring keywords · papers mentioning both

randomized coordinate partitioning (1) block-diagonal optimization (1) coordinate partitioning (1) empirical fisher (1) fisher matrix (1) second-order method (1) second-order optimization (1) parallel optimization (1) parallel learning (1) coordinate descent (1)

Papers

A Mini-Block Fisher Method for Deep Neural Networks AISTATS 2023 Randomized Block-Diagonal Preconditioning for Parallel Learning ICML 2020