You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@flink.apache.org by "Xu Yang (JIRA)" <ji...@apache.org> on 2019/07/12 06:24:00 UTC

[jira] [Created] (FLINK-13239) Add unary loss functions

Xu Yang created FLINK-13239:
-------------------------------

             Summary: Add unary loss functions
                 Key: FLINK-13239
                 URL: https://issues.apache.org/jira/browse/FLINK-13239
             Project: Flink
          Issue Type: Sub-task
          Components: Library / Machine Learning
            Reporter: Xu Yang
            Assignee: Xu Yang


Add unary loss function's interface and 9 common used functions:
# ExponentialLossFunc
# HingeLossFunc
# LogisticLossFunc
# LogLossFunc
# PerceptronLossFunc
# ZeroOneLossFunc
# SquareLossFunc
# SvrLossFunc
# HuberLossFunc

More information about loss function, please seeļ¼š
* https://en.wikipedia.org/wiki/Loss_function
* https://en.wikipedia.org/wiki/Loss_functions_for_classification



--
This message was sent by Atlassian JIRA
(v7.6.14#76016)