30 search results - page 4 / 6 » Online View Maintenance Under a Response-Time Constraint |
MIDDLEWARE
2010
Springer
13 years 3 months ago
2010
Springer
Recent Internet applications, such as online social networks and user-generated content sharing, produce an unprecedented amount of social information, which is further augmented b...
CCS
2007
ACM
13 years 11 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 ...
ADC
2003
Springer
13 years 10 months ago
2003
Springer
This paper proposes a novel way of automatically developing data warehouse configuration in rule-based CRM systems. Rule-based CRM systems assume that marketing activities are re...
SIGMOD
2007
ACM
14 years 5 months ago
2007
ACM
Translating data and data access operations between applications and databases is a longstanding data management problem. We present a novel approach to this problem, in which the...
SE
2010
13 years 3 months ago
2010
Abstract: Multi-tenant software applications serve different organizations from a single instance and help to save development, maintenance, and administration costs. The architect...