In this paper, we present a framework for contextbased awareness support designed for web-based groupware systems. Nowadays, such systems can be accessed through web-enabled mobil...
The aim of this paper is to propose a service oriented decision support system based on an ontology-driven uncertainty model (OntoBayes). OntoBayes consists of knowledge and decis...
This paper presents the design and implementation of a transaction manager embedded in a log-structured file system [11]. Measurements show that transaction support on a log-stru...
Abstract. Ontology mapping is the key to data interoperability in the semantic web. This problem has received a lot of research attention, however, the research emphasis has been m...
Multimedia database systems (MMDBSs) have to be capable to handle efficiently time-dependent and timeindependent data, and to support Quality-of-Service (QoS). To support continuo...