1864 search results - page 280 / 373 » Learning Object Context for Adaptive Learning Design |
IIE
2008
13 years 8 months ago
2008
Introductory computer programming courses are inherently challenging for a variety of reasons. With increased demands for online delivery, the use of effective technologies, materi...
AI
2004
Springer
13 years 8 months ago
2004
Springer
Feature selection, as a preprocessing step to machine learning, has been very effective in reducing dimensionality, removing irrelevant data, increasing learning accuracy, and imp...
ICAC
2005
IEEE
14 years 2 months ago
2005
IEEE
Grid environments enable users to share non-dedicated resources that lack performance guarantees. This paper describes the design of application-centric middleware components to a...
GAMEON
2003
13 years 10 months ago
2003
In this article, we are interested in providing a framework to develop games for visually impaired or blind children. In this context, we propose a tool set to ease the creation o...
PDC
2004
ACM
14 years 2 months ago
2004
ACM
In recent years both companies and research communities call for collaborative work practices and user-centered approaches in various design fields. There are several challenges a...