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From Michael Allman <...@allman.ms>
Subject Re: possible bug in Spark's ALS implementation...
Date Thu, 13 Mar 2014 02:30:55 GMT
Hi Sean,

Digging deeper I've found another difference between Oryx's implementation
and Spark's. Why do you adjust lambda here?

https://github.com/cloudera/oryx/blob/master/als-common/src/main/java/com/cloudera/oryx/als/common/factorizer/als/AlternatingLeastSquares.java#L491

Cheers,

Michael



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