53 search results - page 2 / 11 » The ramification problem in temporal databases: Concurrent e... |
AIPS
2006
13 years 6 months ago
2006
We investigate the problem of temporal planning with concurrent actions having stochastic durations, especially in the context of extended-state-space based planners. The problem ...
ICDCS
1989
IEEE
13 years 9 months ago
1989
IEEE
We examine the task of concurrently computing alternative solutions to a problem. We restrict our interest to the case where only one of the solutions is needed; in this case we n...
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
ICEIS
2003
IEEE
13 years 10 months ago
2003
IEEE
: In order to meet their temporal constraints, current applications such as Web-based services and electronic commerce use the technique of data replication. To take the replicatio...
VLDB
2005
ACM
13 years 10 months ago
2005
ACM
In a recent paper [8], it was shown how tests for database application systems can be executed efficiently. The challenge was to control the state of the database during testing ...