As a part of the Delft Software Days (http://www.dsd-int.nl/) Deltares and 3TU.Datacentrum jointly organise the Data Science Symposium. The symposium will also be used as an occasion to celebrate the Dutch Data Prize 2012 that we won with OpenEarth.
Attendance is free of charge, but please make sure to register.
For more information see:
http://www.dsd-int.nl/symposium/data-science-symposium-addressing-4th-paradigm/