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Johannes Günther commented on FLINK-1979: ----------------------------------------- We are two Students part of the DIMA Big data Project and would like to implement this! We would be happy for input concerning input and output of the loss functions > Implement Loss Functions > ------------------------ > > Key: FLINK-1979 > URL: https://issues.apache.org/jira/browse/FLINK-1979 > Project: Flink > Issue Type: Improvement > Components: Machine Learning Library > Reporter: Johannes Günther > Priority: Minor > Labels: ML > > For convex optimization problems, optimizer methods like SGD rely on a > pluggable implementation of a loss function and its first derivative. -- This message was sent by Atlassian JIRA (v6.3.4#6332)