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Sean Owen commented on MAHOUT-358: ---------------------------------- Yes, I know how the method works. That's as I expected and should give the desired result. However for simplicity, I just removed the BigDecimal call, and you can try again. This time it is truly writing exactly what was in the recommended item object. > the pref value field of output of > org.apache.mahout.cf.taste.hadoop.item.RecommenderJob has negative > ----------------------------------------------------------------------------------------------------- > > Key: MAHOUT-358 > URL: https://issues.apache.org/jira/browse/MAHOUT-358 > Project: Mahout > Issue Type: Test > Components: Collaborative Filtering > Affects Versions: 0.4 > Reporter: Hui Wen Han > Attachments: screenshot-1.jpg, screenshot-2.jpg > > > In my test the input pref values all is positive. > the output score value has negative value , -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.