The PdF 2010 Conversation: An Analysis
BY Nick Judd | Monday, July 12 2010

Using ManyEyes and data from our Personal Democracy Forum 2010 Twitterslurp application, here are some ways to parse the conversations and exchanges of ideas that happened on Twitter as a result of our conference in June.
Maybe this is also an opportunity for folks to play with data visualization as a tool for making interesting discoveries rather than just pretty pictures. Here's an experiment.
First, use this visualization, which shows relationships between keywords, to find a relationship between two words in the Twitter stream that are interesting to you:
Next, use the keywords you get from that visualization in this visualization tool, which allows you to search the entire stream for each line in which each keyword was used:
(UPDATE: That searches for phrases beginning with the keywords you're looking for. This one searches for phrases that end with the same keywords:)
And see what you find.
Just a note, some of the formatting is a little wonky, because the quickest way to get ManyEyes to parse the text was to let it think I was giving it a big text file rather than a spreadsheet.
To use cleaner data for your own visualizations, here's the data on ManyEyes as a tab-delimited spreadsheet. (Click "view as text" and you should be able to capture it for use.) Let me know on Twitter if you make use of it!