systemml-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mike Dusenberry (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SYSTEMML-1676) Add a new 2D softmax layer
Date Mon, 19 Jun 2017 02:17:00 GMT

     [ https://issues.apache.org/jira/browse/SYSTEMML-1676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mike Dusenberry updated SYSTEMML-1676:
--------------------------------------
    Description: A 2D softmax layer would accept a tensor of shape {{(N,C,H,W)}}, where the
{{C}} axis contains scores for {{D}} classes, and output a tensor of the same shape, with
the scores transformed to normalized probabilities.  The typical use case would be a segmentation
problem, in which every pixel has a multiclass prediction.

> Add a new 2D softmax layer
> --------------------------
>
>                 Key: SYSTEMML-1676
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1676
>             Project: SystemML
>          Issue Type: Sub-task
>            Reporter: Mike Dusenberry
>            Assignee: Mike Dusenberry
>
> A 2D softmax layer would accept a tensor of shape {{(N,C,H,W)}}, where the {{C}} axis
contains scores for {{D}} classes, and output a tensor of the same shape, with the scores
transformed to normalized probabilities.  The typical use case would be a segmentation problem,
in which every pixel has a multiclass prediction.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message