Tag Cloud Viewer

Posted by admin on Jun 8 2009 10:06:43pm

This flow will display a tag cloud for a url that points to a html, pdf or text document. For pdf, the text is extracted from the pdf file and a tag cloud is created for words. For html, the html tags are removed and then a tag cloud is created for the words.

Keywords:

• tag cloud
• count
• html
• pdf
• word
• visualization

 

Flow URI: http://seasr.org/flows/tag-cloud-viewer/

Location URI: http://repository.seasr.org/Meandre/Locations/1.4.6/Flows/tag-cloud-viewer/repository.rdf

Overview

The creation of Tag Clouds for text documents has become very popular. This flow retrieves a document from a url and creates a tag cloud from the words. This flow is filtering common words and displaying the top 100 words.

References

• Tag Cloud – http://emumarketing.uoregon.edu/