[GitHub] eric-haibin-lin commented on issue #10366: fix bug in sgd

2018-04-23 Thread GitBox
eric-haibin-lin commented on issue #10366: fix bug in sgd
URL: https://github.com/apache/incubator-mxnet/pull/10366#issuecomment-383655298
 
 
   Thanks! Just curious - why were you not using device kvstore? Is it taking 
too much memory? 
   Also, what's the batch size you're using?


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[GitHub] eric-haibin-lin commented on issue #10366: fix bug in sgd

2018-04-22 Thread GitBox
eric-haibin-lin commented on issue #10366: fix bug in sgd
URL: https://github.com/apache/incubator-mxnet/pull/10366#issuecomment-383462666
 
 
   @solin319 how much performance difference did you see if you remove temp 
resource? 


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[GitHub] eric-haibin-lin commented on issue #10366: fix bug in sgd

2018-04-13 Thread GitBox
eric-haibin-lin commented on issue #10366: fix bug in sgd
URL: https://github.com/apache/incubator-mxnet/pull/10366#issuecomment-380550452
 
 
   Tracked in #10509 


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[GitHub] eric-haibin-lin commented on issue #10366: fix bug in sgd

2018-04-11 Thread GitBox
eric-haibin-lin commented on issue #10366: fix bug in sgd
URL: https://github.com/apache/incubator-mxnet/pull/10366#issuecomment-380550452
 
 
   Tracked in #10366 


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[GitHub] eric-haibin-lin commented on issue #10366: fix bug in sgd

2018-04-08 Thread GitBox
eric-haibin-lin commented on issue #10366: fix bug in sgd
URL: https://github.com/apache/incubator-mxnet/pull/10366#issuecomment-379610436
 
 
   Are you training with multi-machine and multi-GPU? What type of kvstore are 
you using?
   I guess one walk-around is to update the `FResourceRequest ` interface so 
that it only allocate temp space when the operator is sparse


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[GitHub] eric-haibin-lin commented on issue #10366: fix bug in sgd

2018-04-02 Thread GitBox
eric-haibin-lin commented on issue #10366: fix bug in sgd
URL: https://github.com/apache/incubator-mxnet/pull/10366#issuecomment-378062143
 
 
   Would setting MXNET_EXEC_NUM_TEMP help? @solin319  
https://github.com/apache/incubator-mxnet/blob/master/docs/faq/env_var.md#memory-options


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