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ReducedRankApprox

Page history last edited by mike@mbowles.com 10 years, 4 months ago

Here are some papers that we'll cover for reduced rank matrix approximation

netflix_aaim08(submitted).pdf

China-ALS_Cich-Zdunek_cor.pdf

takacs09a.pdf

2011_ICML_DekGilShamXia.pdf

hogwildTR.pdf

 

Berkeley Professor Alex Smola has nice slides and video on this topic. 

http://alex.smola.org/teaching/berkeley2012/recommender.html

 

Here's some R-code that we'll run to see what the algorithms look like in code.

SVDRatings.R

als.R

 

Recorded Lecture

Part 1.  https://datamining.webex.com/datamining/ldr.php?AT=pb&SP=MC&rID=116738432&rKey=035942275b0362c7

 

Part 2.  https://datamining.webex.com/datamining/ldr.php?AT=pb&SP=MC&rID=116738442&rKey=e9cc96fdbfd07bc1

 

 

 

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