730 search results - page 132 / 146 » Interaction with a Mixed-Initiative System for Exploratory D... |
ECTEL
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Good teachers know their students, and exploit this knowledge to adapt or optimise their instruction. Teachers know their students because they interact with them face-to...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
This work addresses the important problem of the discovery
and analysis of social networks from surveillance video.
A computer vision approach to this problem is made possible
b...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...
SACMAT
2005
ACM
14 years 1 months ago
2005
ACM
With continuously growing numbers of applications, enterprises face the problem of efficiently managing the assignment of access permissions to their users. On the one hand, secur...
WIKIS
2005
ACM
14 years 1 months ago
2005
ACM
Wikis are simple to use, asynchronous, Web-based collaborative hypertext authoring systems which are quickly gaining in popularity. In spite of much anecdotal evidence to the effe...