In an audience driven approach to website design, the requirements of the different audiences are modeled as separated tiny conceptual schemas comparable to views. We present a ne...
Abstract. Most users of the WWW want their searches to be effective. Currently, there exists a wide variety of efficient syntactic tools that have can be used for search in the WWW...
Katia Wechsler, Jorge A. Baier, Miguel Nussbaum, R...
The wealth of information contained in the world-wide web has created much interest in systems for integrating information from multiple sites. We describe a universal wrapper mac...
As network and computing technologies have improved, and the number of mobile devices has increased, realizing context-aware personal services has become one of the most important...
Abstract. Nowadays, information systems have to perform in complex, heterogeneous environments, considering a variety of system users with different needs and preferences. Software...
Mirko Morandini, Loris Penserini, Anna Perini, Ang...