Project Lens is an alpha-level demo. The data sets are incomplete and imbalanced and algorithm parameters are being tuned. Results should thus be considered directional. Want to provide feedback, request features, or collaborate?

U.S. Tornadoes

Tweeting about tornadoes in the United States. | Tornado watch/warning list: bit.ly/1qxfOGv

65747 followers

Lens Rankings

Journalism

#636

0.000208