Abstract. Conceptual models are formal descriptions of application domains that are used in early stages of system development to support requirements analysis. The Unified Modeli...
A trend in computing environments today is to move towards more ‘natural’ interaction, another is to make hardware invisible to the user. Both these ideas converge into ubiqui...
Data visualization environments help users understand and analyze their data by permitting interactive browsing of graphical representations of the data. To further facilitate und...
As the result of interactions between visitors and a web site, an http log file contains very rich knowledge about users on-site behaviors, which, if fully exploited, can better c...
We describe a real implementation of a software component that manages caching of files from a tertiary storage management system to a large disk cache developed for use in the a...
Luis M. Bernardo, Arie Shoshani, Alex Sim, Henrik ...