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https://issues.apache.org/jira/browse/MADLIB-1306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Frank McQuillan updated MADLIB-1306:
------------------------------------
    Description: 
Proposed interface:

{code}
load_keras_model (
                        model_arch_table,  -- Table of architectures
                        model_arch         -- JSON string
                        )

delete_keras_model (
                        model_arch_table,
                        model_id
                        )
{code}

Format of architecture table:

|model_id | model_arch |model_weights | `__internal_madlib_id__` |
|INTEGER | JSON |DOUBLE PRECISION[] | TEXT |

Later JIRA will handle the model weight loading and management


  was:
Proposed interface:

{code}
load_keras_model (
                        model_arch_table,  -- Table of architectures
                        model_arch         -- JSON string
                        )

delete_keras_model (
                        model_arch_table,
                        model_id
                        )
{code}

Format of architecture table:

|model_id | model_arch |model_weights | `__internal_madlib_id__` |
|--------------- | ------------- |--------------------------|----------------|
|INTEGER | JSON |DOUBLE PRECISION[] | TEXT |

Later JIRA will handle the model weight loading and management



> Helper function to load and manage Keras models
> -----------------------------------------------
>
>                 Key: MADLIB-1306
>                 URL: https://issues.apache.org/jira/browse/MADLIB-1306
>             Project: Apache MADlib
>          Issue Type: New Feature
>          Components: Module: Neural Networks
>            Reporter: Frank McQuillan
>            Priority: Major
>             Fix For: v1.16
>
>
> Proposed interface:
> {code}
> load_keras_model (
>                       model_arch_table,  -- Table of architectures
>                       model_arch         -- JSON string
>                       )
> delete_keras_model (
>                       model_arch_table,
>                       model_id
>                       )
> {code}
> Format of architecture table:
> |model_id | model_arch |model_weights | `__internal_madlib_id__` |
> |INTEGER | JSON |DOUBLE PRECISION[] | TEXT |
> Later JIRA will handle the model weight loading and management



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