55 search results - page 7 / 11 » Managing Data Mappings in the Hyperion Project |
SIGMOD
2010
ACM
13 years 11 months ago
2010
ACM
Many modern enterprises are collecting data at the most detailed level possible, creating data repositories ranging from terabytes to petabytes in size. The ability to apply sophi...
SENSYS
2003
ACM
13 years 12 months ago
2003
ACM
Simple in-network data aggregation (or fusion) techniques for sensor networks have been the focus of several recent research efforts, but they are insufficient to support advance...
VLDB
2004
ACM
14 years 1 days ago
2004
ACM
At a fundamental level, the key challenge in data integration is to reconcile the semantics of disparate data sets, each expressed with a different database structure. I argue th...
RULES
1993
Springer
13 years 10 months ago
1993
Springer
Semantic models have shown the utility of arbitrary user-de ned relationships for de ning the semantics of database information, while objectoriented models have developed a stron...
MHCI
2009
Springer
14 years 1 months ago
2009
Springer
Information empowers those who make sense from its successful interpretation; this is especially true on the subject of weather where the recipient is required to have prior forms...