S. Costache, J. Gaugaz, E. Ioannou, C. Niederée, und W. Nejdl. Proc. of Desktop Search Workshop, In conjunction with the 33rd Annual International ACM SIGIR 2010, 23 July 2010, Geneva, Switzerland, (2010)
J. Belizki, S. Costache, und W. Nejdl. ACM Workshop on Contextualized Attention Metadata held at the 15th Intl. CIKM Conference on Information and Knowledge Management, Arlington, VA, USA, 05-11.11.06, (2006)