1699 search results - page 184 / 340 » A timed semantics of Orc |
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
This work addresses the problem of processing continuous nearest neighbor (NN ) queries for moving objects trajectories when the exact position of a given object at a particular t...
EMSOFT
2008
Springer
13 years 9 months ago
2008
Springer
We present a framework for component-based design and scheduling of real-time embedded software. Each component has a clearly specified interface that includes the methods used fo...
SEMWEB
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Ontologies underpin the semantic web; they define the concepts and their relationships contained in a data source. An increasing number of ontologies are available on-lin...
ADBIS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Query reformulation techniques based on semantic knowledge have been used in two ways in database management systems, namely for query optimization and for data integrati...
AOSD
2009
ACM
14 years 15 hour ago
2009
ACM
Some security concerns are sensitive to flow of information in a program execution. The dataflow pointcut has been proposed by Masuhara and Kawauchi in order to easily implement s...