Dear Participants,

Today, between 10:00 PM and 11:00 PM (GMT)  we will be conducting maintenance of Knowledge Pit's server in order to optimize accessibility of our service in the last week of AAIA'16 Data Mining Challenge. During that time you may experience problems with access and may be unable to upload new solutions.

We are very sorry for the inconvenience.

Best regards,
Andrzej Janusz