BEGIN:VCALENDAR PRODID:-//AT Content Types//AT Event//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20090406T090000Z DTEND:20090407T170000Z DCREATED:20090320T173641Z UID:ATEvent-97acbb80ec18ccda22b64cc3eea4465e SEQUENCE:0 LAST-MODIFIED:20090320T173641Z SUMMARY:1st BELIEF II and CASPAR Brainstorming Workshop in Sustainable e-Infrastructures: Challenges in Data Provenance and Authenticity DESCRIPTION:Today's e-Infrastructures provide online scientific communities with a viable means for large-scale, cross-domain collaboration, leveraged by their inherent ability to store and efficiently share huge volumes of distributed resources and data. In this context of global computing and integration, where new data sets are derived out of existing information at high rates, either manually or automatically, significant challenges are posed to the management, semantics assessment, and quality assertion of the shared data objects. LOCATION:Athens, Greece PRIORITY:3 TRANSP:0 END:VEVENT END:VCALENDAR