You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@singa.apache.org by "Sheng Wang (JIRA)" <ji...@apache.org> on 2015/12/16 13:38:46 UTC

[jira] [Created] (SINGA-113) Model/Hybrid Partition Support

Sheng Wang created SINGA-113:
--------------------------------

             Summary: Model/Hybrid Partition Support
                 Key: SINGA-113
                 URL: https://issues.apache.org/jira/browse/SINGA-113
             Project: Singa
          Issue Type: Bug
            Reporter: Sheng Wang
            Assignee: Sheng Wang


This ticket is to add model partition and hybrid partition.
model/hybrid partitions are achieved by adding assistant connection layers in original neuralnet model to handle data/gradient messages between two connected layers but on different machines.

The partition is transparent to users.

User just need to configure partition_dim field in NetProto:
partition_dim = 0 : data partition
partition_dim = 1 : model partition

User can overwrite partition_dim for a specific layer in LayerProto with the same manner. This will result in hybrid partition.




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)