Abstract. The extensible markup language XML has become the de facto standard for information representation and interchange on the Internet. XML parsing is a core operation perfor...
Data warehouses have been successfully employed for assisting decision making by offering a global view of the enterprise data and providing mechanisms for On-Line Analytical proc...
Computing aggregates over selected categories of multidimensional discrete data (MDD) cubes is the core operation of many on-line analytical processing (OLAP) systems. In order to...
Current database management system technology is not well equipped to provide adequate support for what has been deemed the 3rd wave of computing -- Ubiquitous Computing. Such app...
Secure software engineering is a new research area that has been proposed to address security issues during the development of software systems. This new area of research advocates...