170 search results - page 31 / 34 » Evolving Use of a System for Education at a Distance |
LWA
2004
13 years 8 months ago
2004
In this paper we present a flexible assessment framework for eLearning based on semantic web technologies. The assessment techniques are formalized as reasoning rules. These rules...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper describes our recent analysis on the security and privacy of biometric feature vectors obtained from fingerprint minutiae. A large number of contiguous regions (cuboid...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
Personalized support for learners becomes even more important, when e-Learning takes place in open and dynamic learning and information networks. This paper shows how to realize p...
ICS
2010
Tsinghua U.
14 years 4 months ago
2010
Tsinghua U.
Computation in the physical world is restricted by the following spatial locality constraint: In a single unit of time, information can only travel a bounded distance in space. A ...
WWW
2001
ACM
14 years 8 months ago
2001
ACM
The virtual laboratories enhance learning experiences by providing the student with a supplement to the physical lab. The laboratories allow students to perform exercises as in an...