[Numpy-discussion] Partial least squares

Olivier Grisel olivier.grisel@ensta....
Thu Mar 24 14:15:12 CDT 2011


2011/3/24 Nadav Horesh <nadavh@visionsense.com>:
> I am looking for a partial least sqaures code refactoring for two (X,Y)
> matrices. I found the following, but they not not work for me:
> 1. MDP: Factors only one matrix (am I wrong?)
> 2. pychem: Windows only code (I use Linux)
> 3. chemometrics from Koders: I get a singularity error.
> 4. pca_module (By Risvik): same problem as MDP
>
> Any suggestion?

There is one in the master of scikits.learn:

  https://github.com/scikit-learn/scikit-learn/blob/master/scikits/learn/pls.py
  https://github.com/scikit-learn/scikit-learn/blob/master/examples/plot_pls.py

-- 
Olivier
http://twitter.com/ogrisel - http://github.com/ogrisel


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