Use UTC timestamp.
Use a shorter window and import new database.
More error messages.
Adjust window because we have little data.
Added the pages I'll be using for testing.
Don't visualize for now.
Always pick C cover clusters.
Fail to predict when there are no clusters.
Add an option to cluster without watching.
Added experiments with kmeans10.
Try to find a better, per-host k.
Be more speculative on unknown pages.
Updated database.