UML activity models (activities, for short) have become widely accepted for specifying the dynamic behavior of use cases. For an adequate specification of use cases in the context...
Abstract. Search engines are becoming such an easy way to find textual resources that we wish to use them also for multimedia content; however, syntactic techniques, even if promi...
Irene Celino, Emanuele Della Valle, Dario Cerizza,...
End-user development is proposed as a solution to the issues business organisations face when developing web applications to support their business processes. We are proposing a me...
: This paper presents a lightweight form of usage-centered design that has proved particularly effective in designing highly usable Webbased applications. Fully compatible with bot...
The components of the World Wide Web, which we call the World Wide Web Shell, provide a framework for collaborative application development in much the same way as an expert syste...