1784 search results - page 28 / 357 » Visualization of the Learning Process Using Concept Mapping |
VL
1998
IEEE
13 years 12 months ago
1998
IEEE
We introduce visual graphs as an intermediate repren between concrete visual syntax and abstract graph syntax. In a visual graph some nodes are shown as geometric figures, and som...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
: Within the last few years, e-learning has become a focal point in several universities and organizations. While much research has been devoted to producing econtent, describing i...
ASSETS
2009
ACM
14 years 2 months ago
2009
ACM
In this paper, we propose an automatic approach, complete with a prototype system, for supporting instant access to maps for local navigation by people with visual impairment. The...
APVIS
2004
13 years 9 months ago
2004
Information visualisation has become increasingly important in science, engineering and commerce as a tool to convey and explore complex sets of information. This paper introduces...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
Realistic audio-visual mapping remains a very challenging problem. Having short time delay between inputs and outputs is also of great importance. In this paper, we present a new ...