21 search results - page 1 / 5 » Social navigation in web lectures: a study of virtPresenter |
ITSE
2010
12 years 11 months ago
2010
Social Navigation is an emerging approach to enhance online learning content. With social navigation, users can be guided through large volumes of learning material by visual cues...
HT
2006
ACM
13 years 10 months ago
2006
ACM
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 ...
CSCW
2008
ACM
13 years 6 months ago
2008
ACM
We extend the notion of social tagging to construct social summaries of complex multimedia materials. Our system allows students to apply time-indexed multimedia tags such as hand...
MC
2003
13 years 6 months ago
2003
Social navigation is the alternative way of looking upon navigation in the virtual world: e g instead of navigating the web by maps and hierarchies and search engines, you would n...
HT
2007
ACM
13 years 8 months ago
2007
ACM
Finding relevant information in a hyperspace has been a much studied problem for many years. With the emergence of so called Web 2.0 technologies we have seen the use of social sy...