Group items tagged

By applying machine learning and natural language understanding techniques the health of Twitter users and people in their area can be determined with high accuracy by plotting geo-tagged tweets on a map. I posted this article because it makes me wonder how else we can use social networking site's public data to predict information beneficial of everyone--not just site users.

Amanda, this was a great article! I never thought about even trying to map something like this! It reminds me of when the Packers lose, and my Facebook explodes; I'd like to see how those status updates change the further away you get from Green Bay, then Wisconsin, etc.

An interesting argument about the virtues of sharing information and narratives previously thought to be private online.

Social Media is huge advantage for law enforcement. Police are depending on more an more people to get in touch with them and give them clues into cases which they are investigating. Don Martin, Public Information Officer with Tyler Police tell KETK, " In the old age you have eye witnesses."

I thought this article was interesting because everyday you can see how certain social media sites hurt you. This shows you how it can help you and how it can help police investigators solve their cases.