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Posted to commits@mahout.apache.org by bu...@apache.org on 2014/03/11 00:10:11 UTC
svn commit: r901017 - in /websites/staging/mahout/trunk/content: ./
users/dim-reduction/ssvd.html
Author: buildbot
Date: Mon Mar 10 23:10:10 2014
New Revision: 901017
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 Mon Mar 10 23:10:10 2014
@@ -1 +1 @@
-1576119
+1576123
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 Mon Mar 10 23:10:10 2014
@@ -283,12 +283,10 @@ SVD <code>\(\mathbf{A\approx U}\boldsymb
, depending on whether we beleive if size of A less than size of Q).</p>
</li>
<li>
-<dl>
-<dt>If <code>\(q>0\)</code></dt>
-<dt>repeat: for <code>\(i=1..q\)</code></dt>
-<dd><code>\(\mathbf{B}_{i}^{\top}=\mathbf{A}^{\top}\mbox{qr}\left(\mathbf{A}\mathbf{B}_{i-1}^{\top}\right).\mathbf{Q}\)</code>
- (power iterations step)</dd>
-</dl>
+<p>If <code>\(q>0\)</code>
+ repeat: for <code>\(i=1..q\)</code>:
+ <code>\(\mathbf{B}_{i}^{\top}=\mathbf{A}^{\top}\mbox{qr}\left(\mathbf{A}\mathbf{B}_{i-1}^{\top}\right).\mathbf{Q}\)</code>
+ (power iterations step)</p>
</li>
<li>
<p>Compute Eigensolution of a small Hermitian <code>\(\mathbf{B}_{q}\mathbf{B}_{q}^{\top}=\mathbf{\hat{U}}\boldsymbol{\Lambda}\mathbf{\hat{U}}^{\top}\)</code>,