[jira] [Created] (FLINK-2211) Generalize ALS API

[Shang Yuanchun (Jira)]

Ronny Bräunlich created FLINK-2211:
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             Summary: Generalize ALS API
                 Key: FLINK-2211
                 URL: https://issues.apache.org/jira/browse/FLINK-2211
             Project: Flink
          Issue Type: Bug
          Components: Machine Learning Library
    Affects Versions: 0.9
            Reporter: Ronny Bräunlich
            Priority: Minor


predict() and fit() require at the moment DataSet[(Int, Int)] or DataSet[(Int, Int, Double]) respectively.
This should be changed to Long to accept more values or to something more general.
See also http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/Apache-Flink-0-9-ALS-API-td6424.html



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