Antti Pakonen Teppo Pirttioja Ilkka Seilonen Teemu Tommila Proactive Computing in Process Monitoring: Information Agents for Operator Support. 153-158 2006 conf/etfa/2006 ETFA https://doi.org/10.1109/ETFA.2006.355408 db/conf/etfa/etfa2006.html#PakonenPST06