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Add FTRL Optimizer with Group Lasso regularizer (#8918)#9074

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Add FTRL Optimizer with Group Lasso regularizer (#8918)#9074
xiuyanni wants to merge 1 commit intopytorch:masterfrom
xiuyanni:export-D8623146

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@xiuyanni xiuyanni commented Jul 1, 2018

Summary:
Closes #8918

Implement an optimizer which support Group Lasso regularizer based on FTRL Optimizer.

The relevant paper list for this optimizer:

  1. About the FTRL Optimizer: https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/41159.pdf,
  2. About the group lasso regularizer solver: http://www.cse.cuhk.edu.hk/~king/PUB/ICML2010-Yang-473.pdf

Differential Revision: D8623146

Summary:
Closes pytorch#9074

Implement an optimzier based on FTRL Optimzier which support Gourp
Lasso regularizer.

The relevant paper list for this optimizer:
1. About the FTRL Optimizer: https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/41159.pdf,
2. About the group lasso regularizer solver: http://www.cse.cuhk.edu.hk/~king/PUB/ICML2010-Yang-473.pdf

Differential Revision: D8623146

fbshipit-source-id: c2806b3f781dcb1aa37edc1251a4364c1eac76aa
@xiuyanni xiuyanni changed the title Add FTRL Optimzier with Group Lasso regularizer (#8918) Add FTRL Optimizer with Group Lasso regularizer (#8918) Jul 6, 2018
goodlux pushed a commit to goodlux/pytorch that referenced this pull request Aug 15, 2018
Summary:
Closes pytorch#9074

Implement an optimzier based on FTRL Optimzier which support Group
Lasso regularizer.

The relevant paper list for this optimizer:
1. About the FTRL Optimizer: https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/41159.pdf,
2. About the group lasso regularizer solver: http://www.cse.cuhk.edu.hk/~king/PUB/ICML2010-Yang-473.pdf

Differential Revision: D8623146

fbshipit-source-id: 40e08aa6319d1ad7aa95e8716e3de83b9cfb8452
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2 participants