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	<title>Comments on: Changing your perspective: horizontal, vertical and hybrid data models</title>
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	<link>http://lemire.me/blog/archives/2009/09/04/changing-your-perspective-horizontal-vertical-and-hybrid-data-models/</link>
	<description>Computer Scientist and Open Scholar: Databases, Information Retrieval, Business Intelligence.</description>
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		<title>By: jeremy</title>
		<link>http://lemire.me/blog/archives/2009/09/04/changing-your-perspective-horizontal-vertical-and-hybrid-data-models/comment-page-1/#comment-51491</link>
		<dc:creator>jeremy</dc:creator>
		<pubDate>Fri, 04 Sep 2009 19:08:37 +0000</pubDate>
		<guid isPermaLink="false">http://www.daniel-lemire.com/blog/?p=2186#comment-51491</guid>
		<description>I agree; thinking about things vertically, rather than horizontally, can be quite interesting.

Did some work on this idea, for information retrieval.  Came up with a very simple, yet effective, approach, simply by thinking vertically:

http://www.fxpal.com/publications/FXPAL-PR-08-467.pdf</description>
		<content:encoded><![CDATA[<p>I agree; thinking about things vertically, rather than horizontally, can be quite interesting.</p>
<p>Did some work on this idea, for information retrieval.  Came up with a very simple, yet effective, approach, simply by thinking vertically:</p>
<p><a href="http://www.fxpal.com/publications/FXPAL-PR-08-467.pdf" rel="nofollow">http://www.fxpal.com/publications/FXPAL-PR-08-467.pdf</a></p>
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		<title>By: Stephen Downes</title>
		<link>http://lemire.me/blog/archives/2009/09/04/changing-your-perspective-horizontal-vertical-and-hybrid-data-models/comment-page-1/#comment-51488</link>
		<dc:creator>Stephen Downes</dc:creator>
		<pubDate>Fri, 04 Sep 2009 15:10:12 +0000</pubDate>
		<guid isPermaLink="false">http://www.daniel-lemire.com/blog/?p=2186#comment-51488</guid>
		<description>I tried rotating my data model and ended up in dimension n....</description>
		<content:encoded><![CDATA[<p>I tried rotating my data model and ended up in dimension n&#8230;.</p>
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