Abstract. Collaborative tagging systems like Flickr and del.icio.us provide centralized content annotation and sharing which is simple to use and attracts many people. A combinatio...
We present a lightweight, user-centred approach for document navigation and analysis that is based on an ontology of text mining results. This allows us to bring the result of exis...
Existing hypertext systems have emphasized either the navigational or spatial expression of relationships between objects. We are exploring the combination of these modes of expre...
Frank M. Shipman III, Andreas Girgensohn, Lynn Wil...
This paper presents NavEx, an adaptive environment for accessing interactive programming examples. NavEx implements a specific kind of adaptive navigation support known as adaptive...
Web lectures are a form of educational content that differs from classic hypertext in a number of ways. Web lectures are easier to produce and therefore large amounts of material ...