Histogram techniques have been used in many commercial database management systems to estimate a query result size. Recently, it has been shown that they are very effective to su...
Military logistics concerns the activities required to support operational forces. It encompasses the storage and distribution of materiel, management of personnel and the provisio...
Guy Edward Gallasch, Nimrod Lilith, Jonathan Billi...
This paper presents a time bounded real-time agent, the core of a Multi-agent System aimed at managing the security in manufacturing environments, where time constraints are a key ...
Abstract. Event-B is a formal method for modeling and verifying consistency of systems. In formal methods such as Event-B, refinement is the process of enriching or modifying an a...
We have developed a system to process database queries over composed data providing web services. The queries are transformed into execution plans containing an operator that invok...