[jira] [Created] (SYSTEMML-1667) Refactoring/Reorganizing DML Scripts

["Imran Younus (JIRA)" <ji...@apache.org>]

Imran Younus created SYSTEMML-1667:
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             Summary: Refactoring/Reorganizing DML Scripts
                 Key: SYSTEMML-1667
                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1667
             Project: SystemML
          Issue Type: Epic
          Components: Algorithms
            Reporter: Imran Younus
         Attachments: SystemML_refactoring_dml_scripts.docx

Current DML scripts in general are hard to work with in notebook environment and in many cases are completely incomprehensible. Also, no tests and examples exist, making it near impossible for new comers to use or improve upon these scripts.
Recently major improvements have been made to MLContext in SYSTEMML-1511 jira. But these work only if the DML scripts define proper functions for the algorithms. Currently, only the deep learning library can benefit from latest MLContext improvements.
This epic jira will track the task of modernizing existing DML scripts with major focus on improving the usability of systemml, and also restructuring everything in a way that would help adding new algorithms.

Attached document describes the work needed to achieve this goal.



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