309 search results - page 61 / 62 » Towards scalable data integration under constraints |
CODES
2007
IEEE
14 years 1 months ago
2007
IEEE
Multiple wireless technologies are converging to run on personal handhelds. The plethora of communication standards next to the cost issues of deeper submicron processing require ...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
BIRTHDAY
2010
Springer
13 years 6 months ago
2010
Springer
m, modules, types and operations), different kinds of abstractions (functional/data, types/objects etc.) without falling into a loose collection of diagram languages. Considering a...
CAD
2005
Springer
13 years 7 months ago
2005
Springer
Computer simulations are powerful tools frequently used today in many important applications, for example to build safer buildings, to crash-test an automobile before it is built,...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Address geocoding, the process of finding the map location for a structured postal address, is a relatively well-studied problem. In this paper we consider the more general proble...