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	<title>Bryan Murley &#187; News conference</title>
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		<title>Obama&#8217;s 2nd Press Conference &#8211; Semantic Network Analysis</title>
		<link>http://bryanmurley.com/site/index.php/2009/03/25/obamas-2nd-press-conference-semantic-network-analysis/</link>
		<comments>http://bryanmurley.com/site/index.php/2009/03/25/obamas-2nd-press-conference-semantic-network-analysis/#comments</comments>
		<pubDate>Wed, 25 Mar 2009 01:48:37 +0000</pubDate>
		<dc:creator>bryan</dc:creator>
				<category><![CDATA[Politics]]></category>
		<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[BarackObama]]></category>
		<category><![CDATA[Network analysis]]></category>
		<category><![CDATA[News conference]]></category>

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		<description><![CDATA[As I did with one previous performance by President Barack Obama, I&#8217;m uploading a real semantic network analysis of the president&#8217;s press conference from tonight. This was done using the transcript and the Leximancer semantic network analysis software. I took out the questions and Obama calling names.
The circles represent themes. The larger the circle and [...]


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			<content:encoded><![CDATA[<p>As I did with <a title="sna" href="http://bryanmurley.com/site/index.php/2009/01/21/a-real-semantic-network-analysis/" target="_blank">one previous performance</a> by President Barack Obama, I&#8217;m uploading a real semantic network analysis of the president&#8217;s press conference from tonight. This was done using <a title="transcript" href="http://www.nytimes.com/2009/03/24/us/politics/24text-obama.html?pagewanted=print" target="_blank">the transcript</a> and the <a title="leximancer" href="http://www.leximancer.com" target="_blank">Leximancer</a> semantic network analysis software. I took out the questions and Obama calling names.</p>
<p>The circles represent themes. The larger the circle and the more centrally located, the more central was the theme. Themes that are closer to each other were more closely associated in the answers than other themes.</p>
<div id="attachment_274" class="wp-caption aligncenter" style="width: 310px"><a href="http://bryanmurley.com/site/wp-content/uploads/obama2ndpresser.jpg"><img class="size-medium wp-image-274" title="obama2ndpresser" src="http://bryanmurley.com/site/wp-content/uploads/obama2ndpresser-300x271.jpg" alt="Semantic Network Analysis of Obama's Second Prime-time press conference. Click for larger image." width="300" height="271" /></a><p class="wp-caption-text">Semantic Network Analysis of Obama&#39;s Second Prime-time press conference. Click for larger image.</p></div>
<p>Here are the top concepts by mention:</p>
<p>issues 	37<br />
think 	31<br />
people 	30<br />
budget 	27<br />
leadership 	26<br />
economy 	23<br />
simply 	18<br />
years 	17<br />
health 	14<br />
care 	14<br />
percent 	12<br />
talking 	12<br />
growth 	12<br />
steps 	12<br />
costs 	12<br />
American 	12</p>
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