This paper presents design considerations for the construction of advanced information environments, and a prototype interface that attempts to respond to them. The design conside...
As meta-data become of ever more importance to the Web, we will need to start managing such meta-data. We argue that there is a strong need for meta-data validation and aggregation...
This paper shows how a general purpose data flow visual programming environment can be effectively used to find, collect and manipulate information available on the web. The discu...
A visual simulator has been developed as an example of Web-based education tool, which is designed for students to understand graphically internal behavior and structure of comput...
This paper presents WISBuilder, a framework that investigates an approach for facilitating the development of Web-based Information Systems. The approach is based on the Model-Vie...