Welcome to Twitter @ Purdue! This website is designed to demonstrate the spatial and temporal pattern of tweet around Purdue Campus through 2014 to Sep 2015.

To use this website, you should first pick up User (most active users in the year) or Month data as data source.

Once you select data, you can either select Marker, Heatmap, Spatial Temporal Pattern or Commute Path to explore the functionalities.

Spatial Temporal Pattern provides the probability of each clusters of specific time period, which consider both spatial and temporal probability, and other details of the cluster. Thanks to Qunying and David, I benefit from their work a lot.

Please enjoy playing with the website! If you have any questions or suggestions, please feel free to contact me.

Yuki Huang