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Posted to commits@mahout.apache.org by bu...@apache.org on 2014/03/11 17:50:56 UTC
svn commit: r901131 - in /websites/staging/mahout/trunk/content: ./
users/dim-reduction/ssvd.html
Author: buildbot
Date: Tue Mar 11 16:50:55 2014
New Revision: 901131
Log:
Staging update by buildbot for mahout
Modified:
websites/staging/mahout/trunk/content/ (props changed)
websites/staging/mahout/trunk/content/users/dim-reduction/ssvd.html
Propchange: websites/staging/mahout/trunk/content/
------------------------------------------------------------------------------
--- cms:source-revision (original)
+++ cms:source-revision Tue Mar 11 16:50:55 2014
@@ -1 +1 @@
-1576419
+1576421
Modified: websites/staging/mahout/trunk/content/users/dim-reduction/ssvd.html
==============================================================================
--- websites/staging/mahout/trunk/content/users/dim-reduction/ssvd.html (original)
+++ websites/staging/mahout/trunk/content/users/dim-reduction/ssvd.html Tue Mar 11 16:50:55 2014
@@ -265,8 +265,8 @@ SVD <code>\(\mathbf{A\approx U}\boldsymb
<ol>
<li>
<p>Create seed for random <code>\(n\times\left(k+p\right)\)</code>
- matrix <code>\(\boldsymbol{\Omega}\)</code> The seed defines matrix <code>\(\mathbf{\Omega}\)</code>
- using Gaussian unit vectors per one of suggestions in [Martinsson].</p>
+ matrix <code>\(\boldsymbol{\Omega}\)</code>. The seed defines matrix <code>\(\mathbf{\Omega}\)</code>
+ using Gaussian unit vectors per one of suggestions in <a href="http://arxiv.org/abs/0909.4061">Halko, Martinsson, Tropp</a>.</p>
</li>
<li>
<p><code>\(\mathbf{Y=A\boldsymbol{\Omega}},\,\mathbf{Y}\in\mathbb{R}^{m\times\left(k+p\right)}\)</code></p>