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	<title>P. S.: Post Scriptum &#187; tagclouds</title>
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		<title>My first 2 talks available online: Tags &amp; 21st Century Democracy</title>
		<link>http://blog.pietrosperoni.it/2008/10/13/my-first-2-talks-available-online-tags-21st-century-democracy/</link>
		<comments>http://blog.pietrosperoni.it/2008/10/13/my-first-2-talks-available-online-tags-21st-century-democracy/#comments</comments>
		<pubDate>Mon, 13 Oct 2008 00:12:49 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2008/10/13/my-first-2-talks-available-online-tags-21st-century-democracy/</guid>
		<description><![CDATA[The two talks I gave at the: International Workshop on Challenges and Visions in the Social Sciences, this summer, are now available at videolectures.net.
Not the best talks of my career, and hopefully not the last either. But the guys at VL did a great job in recording them.
One of the talk was about Tags, and [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
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		<slash:comments>0</slash:comments>
		</item>
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		<title>The new project: TagBay. Tagging e-Bay</title>
		<link>http://blog.pietrosperoni.it/2006/03/24/the-new-project-tagbay-tagging-e-bay/</link>
		<comments>http://blog.pietrosperoni.it/2006/03/24/the-new-project-tagbay-tagging-e-bay/#comments</comments>
		<pubDate>Fri, 24 Mar 2006 16:18:37 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2006/03/24/the-new-project-tagbay-tagging-e-bay/</guid>
		<description><![CDATA[It is now the time to present the next project we have been working to: TagBay. And I say &#8216;we&#8217;, because is this project I am not alone. I did it with a friend of mine, Derek, who accepted, very patiently to code, some of the idea I have been tinkering around in the last [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
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		<title>Review: Smarking</title>
		<link>http://blog.pietrosperoni.it/2006/02/27/review-smarking/</link>
		<comments>http://blog.pietrosperoni.it/2006/02/27/review-smarking/#comments</comments>
		<pubDate>Mon, 27 Feb 2006 08:56:36 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2006/02/27/review-smarking/</guid>
		<description><![CDATA[Some of you might remember my rant, once del.icio.us was bought. And some others, who where with me from before might remember the entries I wrote on tag clouds. Some time later I was contacted from an Italian developer, Fabio Vescarelli, who asked me some help in developing some algorithms to find the distance between [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/05/26/how-twitter-google-wolframalpha/' rel='bookmark' title='Permanent Link: How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all'>How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all</a> <small>It seems to me that Twitter, Google, and Wolfram|Alpha, are really not competing at all, but are instead providing complementary services. I would go farther by adding wikipedia (and blogs?), and suggest that the 4 services really represent the digestive process of our information society. From the first Churning to the Backbone Wolfram|Alpha represents the deeper [...]...</small></li></ol>]]></description>
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		<slash:comments>0</slash:comments>
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		<title>Tag Clouds are hard to Spam</title>
		<link>http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/</link>
		<comments>http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/#comments</comments>
		<pubDate>Tue, 07 Jun 2005 19:17:49 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/</guid>
		<description><![CDATA[I think the time have come to write my third, and hopefully last contribution to the topic of tagclouds.
I have been hearing a lot of talk on how users should not use too many tags in linking to url. I also am the maintainer of the mindmap maker, and I often look at some of [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
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		<slash:comments>17</slash:comments>
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		<item>
		<title>Cloudalicious suggestions</title>
		<link>http://blog.pietrosperoni.it/2005/06/01/cloudalicious-suggestions/</link>
		<comments>http://blog.pietrosperoni.it/2005/06/01/cloudalicious-suggestions/#comments</comments>
		<pubDate>Wed, 01 Jun 2005 09:13:47 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/06/01/cloudalicious-suggestions/</guid>
		<description><![CDATA[Terrell Russell asked for some suggestion on how to improve his tool, Cloudalicious. He asked for it 3 times, one on the del.icio.us mailing list, and one on a comment on my previous entry, and one on his site (link missing as he wisely took this one off). Now I really think three times are [...]


No related posts.]]></description>
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		<title>Tagclouds and cultural changes</title>
		<link>http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/</link>
		<comments>http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/#comments</comments>
		<pubDate>Sat, 28 May 2005 19:55:09 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/</guid>
		<description><![CDATA[In the previous post I discussed how we can measure the relative importance of tags in a post, by calculating their weight, as

weight of tag t= (number of people using t)/(total number of people)

I also said that:
Not only we could study a culture by studying the differences in the power law approximated by the tag [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/05/26/how-twitter-google-wolframalpha/' rel='bookmark' title='Permanent Link: How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all'>How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all</a> <small>It seems to me that Twitter, Google, and Wolfram|Alpha, are really not competing at all, but are instead providing complementary services. I would go farther by adding wikipedia (and blogs?), and suggest that the 4 services really represent the digestive process of our information society. From the first Churning to the Backbone Wolfram|Alpha represents the deeper [...]...</small></li><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
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		<slash:comments>21</slash:comments>
		</item>
		<item>
		<title>On Tag Clouds, Metric, Tag Sets and Power Laws</title>
		<link>http://blog.pietrosperoni.it/2005/05/25/tag-clouds-metric/</link>
		<comments>http://blog.pietrosperoni.it/2005/05/25/tag-clouds-metric/#comments</comments>
		<pubDate>Wed, 25 May 2005 18:52:59 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
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		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/05/24/atg-clouds-vs-tag-sets/</guid>
		<description><![CDATA[Note:  This entry is connected also to a mindmap. Some people were having problems in opening the page because of that. As such the mindmap has been stored in a separate page, and can be viewed from here.
Introduction
As correctly pointed out by Jeffrey Zeldman tag clouds are becoming more and more popular. Yet I [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
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		<slash:comments>30</slash:comments>
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