Sebastian Schelter created MAHOUT-1517:
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Summary: Remove casts to int in ALSWRFactorizer
Key: MAHOUT-1517
URL: https://issues.apache.org/jira/browse/MAHOUT-1517
Project: Mahout
Issue Type: Bug
Components: Collaborative Filtering
Reporter: Sebastian Schelter
Assignee: Sebastian Schelter
Fix For: 1.0
ALSWRFactorizer casts the long ids to int which can lead to exception for long
ids that are outside of the int range. Change this to use a mapping for the ids.
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