228 search results - page 46 / 46 » Managing Distributed Context Models Requires Adaptivity too |
GIS
2009
ACM
13 years 9 months ago
2009
ACM
Apart from visualization tasks, three-dimensional (3D) data management features are not or only hardly available in current spatial database systems and Geographic Information Sys...
SIGMOD
2008
ACM
14 years 5 months ago
2008
ACM
Random sampling is an appealing approach to build synopses of large data streams because random samples can be used for a broad spectrum of analytical tasks. Users are often inter...
AIS
2010
Springer
13 years 5 months ago
2010
Springer
Although the intrinsic physicality of human beings has not changed in millennia, the species has managed to profoundly reconstitute the physical and social world it inhabits. Alth...