A topic that is currently inspiring a lot of research is parallel (distributed) computation of transitive closure queries. In [lo] the disconnection set approach has been introduc...
Maurice A. W. Houtsma, Peter M. G. Apers, Gideon L...
During the past few years, hypermedia systems have emerged as an essential component of many application domains ranging from software engineering to library information systems. ...
Shahram Ghandeharizadeh, Luis Ramos, Zubair Asad, ...
Abstract— In recent years, XML-based Publish-Subscribe Systems have become popular due to the increased demand of timely event-notification. Users (or subscribers) pose complex ...
Roger Moussalli, Mariam Salloum, Walid A. Najjar, ...
A real-time database is a database in which both the data and the operations upon the data may have timing constraints. The design of this kind of database requires the introducti...
Nizar Idoudi, Claude Duvallet, Bruno Sadeg, Rafik ...
Aggregate measures summarizing subsets of data are valuable in exploratory analysis and decision support, especially when dependent aggregations can be easily specified and compute...
Lei Chen 0003, Christopher Olston, Raghu Ramakrish...