We study the effort needed for designing Web applications from an empirical point of view. The design phase takes an important part of the overall effort needed to develop a Web a...
The mediator/wrapper approach is used to integrate data from different databases and other data sources by introducing a middleware virtual database that provides high level abstr...
Most Internet search engines are keyword-based. They are not efficient for the queries where geographical location is important, such as finding hotels within an area or close to ...
The use of multimedia in courseware and web-based learning is a current topic. This is influenced by the wide availability and the permanently improving technical possibilities. T...
In this paper, we introduce a frame metadata model to facilitate the continuous association rules of web transactions. A new set of association rules can be derived with the updat...