[jira] [Created] (MADLIB-1305) MADlib keras fit() function

[Frank McQuillan (JIRA)]

Frank McQuillan created MADLIB-1305:
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             Summary: MADlib keras fit() function
                 Key: MADLIB-1305
                 URL: https://issues.apache.org/jira/browse/MADLIB-1305
             Project: Apache MADlib
          Issue Type: Improvement
            Reporter: Frank McQuillan
             Fix For: v1.16


`As a data scientist`
I want to call a Keras fit function from MADlib
`so that`
I can do distributed training of Keras models on Greenplum.

Proposed interface:

{code}
madlib_keras_fit(
    source_table            VARCHAR,
    model                   VARCHAR,
    dependent_varname       VARCHAR,
    independent_varname     VARCHAR,
    model_arch_table        VARCHAR,
    model_arch_id           INTEGER,
    compile_params          VARCHAR,
    fit_params              VARCHAR,
    num_iterations          INTEGER,
    num_classes             INTEGER,
    use_gpu                 BOOLEAN,
    validation_table        VARCHAR,
    name                    VARCHAR,
    description             VARCHAR
    )
{code}



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