Sebastian Schelter created MAHOUT-1088:
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Summary: biased item-based recommender
Key: MAHOUT-1088
URL: https://issues.apache.org/jira/browse/MAHOUT-1088
Project: Mahout
Issue Type: Improvement
Components: Collaborative Filtering
Reporter: Sebastian Schelter
Assignee: Sean Owen
user-item-baseline estimation offers a simple yet very effective to improve the
rating prediction of recommenders (see dl.acm.org/citation.cfm?id=1644874 for
details).
We should offer an item-based recommender that incorporates this technique
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