Un environnement d'assistance a la navigation et a la restructuration d'informations sur le web

摘要

This article describes the HNLS system (Hypertext on Line System), a graphic tool based on the concept of graph which is used at the same time as tool for navigation of orientation within spaces of information personalized, of tool of alarm on the Web. It at the same time makes it possible to build personal spaces of information or in collaboration and to navigate there with an interactive and personalized dynamic interface.