From Linz Airport bus no. 601 connects every hour with Linz Train station. From there the tramlines 1 and 2 bring you to JKU (terminus "Universität").
Map of the public transport system in Linz
All other information on arrival and hotel reservation is here. We recommend that you book your hotel room as soon as possible, since contingents are limited. Parallel to our conference another major event will take part in Linz.