Rank Approximation

Version 1.0.0.0 (2.5 KB) by Shisagnee
Lower MAE using baseline prediction and SVD
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Updated 24 Oct 2014

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The datasets of movielens.org are used and the missing values filled with Baseline prediction. Then the low rank approximated using SVD . This gives lower MAEs than naive approaches.

Cite As

Shisagnee (2024). Rank Approximation (https://www.mathworks.com/matlabcentral/fileexchange/48240-rank-approximation), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2012a
Compatible with any release
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Version Published Release Notes
1.0.0.0