<?xml version="1.0"?>
<dblp>
<article key="journals/tsp/UlfarssonS08a" mdate="2009-06-13">
<author>Magnus O. Ulfarsson</author>
<author>Victor Solo</author>
<title>Sparse Variable PCA Using Geodesic Steepest Descent.</title>
<pages>5823-5832</pages>
<year>2008</year>
<volume>56</volume>
<journal>IEEE Transactions on Signal Processing</journal>
<number>12</number>
<ee>http://dx.doi.org/10.1109/TSP.2008.2006587</ee>
<url>db/journals/tsp/tsp56.html#UlfarssonS08a</url>
</article>
</dblp>
