3887 search results - page 721 / 778 » The World as Evolving Information |
CHI
2003
ACM
14 years 1 months ago
2003
ACM
BreakingStory is an interactive system for visualizing change in online news. The system regularly collects the text from the front pages of international daily news web sites. It...
HT
2003
ACM
14 years 1 months ago
2003
ACM
This paper addresses the problem of organizing material in mixed digital and physical environments. It presents empirical examples of how people use collectional artefacts and org...
MM
2003
ACM
14 years 1 months ago
2003
ACM
We describe an end-to-end system that capitalizes on geographic location tags for digital photographs. The World Wide Media eXchange (WWMX) database indexes large collections of i...
DRM
2003
Springer
14 years 1 months ago
2003
Springer
In PODC 2003, Park, Chong, Siegel and Ray [22] proposed an optimistic protocol for fair exchange, based on RSA signatures. We show that their protocol is totally breakable already...
ESA
2003
Springer
14 years 1 months ago
2003
Springer
We propose a new complexity measure for movement of objects, the smoothed motion complexity. Many applications are based on algorithms dealing with moving objects, but usually data...