.Distributed multimedia information retrieval : SIGIR 2003 Workshop on Distributed Information Retrieval : Toronto, Canada, August 1, 2003 : revised selected and invited papers /.,.
Distributed multimedia information retrieval : SIGIR 2003 Workshop on Distributed Information Retrieval : Toronto, Canada, August 1, 2003 : revised selected and invited papers /
Mobile HCI.Mobile and ubiquitous information access : mobile HCI 2003 international workshop, Udine, Italy, September 8, 2003 : revised and invited papers /.,.