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[Illinois-ml-nlp-users] LBJ2 SparseAveragedPerceptron learning

From: Jiaping Zheng <jzheng AT cs.umass.edu>
To: illinois-ml-nlp-users AT cs.uiuc.edu
Subject: [Illinois-ml-nlp-users] LBJ2 SparseAveragedPerceptron learning
Date: Tue, 10 Apr 2012 11:46:43 -0400
List-archive: <http://lists.cs.uiuc.edu/pipermail/illinois-ml-nlp-users>
List-id: Support for users of CCG software <illinois-ml-nlp-users.cs.uiuc.edu>

Hello,

I'm trying to train a SparseAveragedPerceptron classifier using the
LBJ2 API. I think I need to call the learn function [1]. My
understanding is `exampleFeatures' is the feature indices that have
non-zero value, and `exampleValues' is these non-zero feature values.
However, I'm confused what `exampleLabels' and 'labelValues' are.

[1]
http://cogcomp.cs.illinois.edu/software/doc/LBJ2/library/LBJ2/learn/SparseAveragedPerceptron.html#learn(int[],
double[], int[], double[])

Regards,
Jiaping

[Illinois-ml-nlp-users] LBJ2 SparseAveragedPerceptron learning, Jiaping Zheng, 04/10/2012
- Re: [Illinois-ml-nlp-users] LBJ2 SparseAveragedPerceptron learning, Nicholas Rizzolo, 04/11/2012
  - Re: [Illinois-ml-nlp-users] LBJ2 SparseAveragedPerceptron learning, Jiaping Zheng, 04/12/2012
    - Re: [Illinois-ml-nlp-users] LBJ2 SparseAveragedPerceptron learning, Nicholas Rizzolo, 04/13/2012