993 search results - page 177 / 199 » Student Modelling Based on Ontologies |
ADBIS
2006
Springer
14 years 14 days ago
2006
Springer
Among the most important expected benefits of a global service oriented architecture leveraging web service standards is an increased level of automation in the discovery, composit...
MIR
2010
ACM
14 years 3 months ago
2010
ACM
Sparse coding is a key principle that underlies wavelet representation of natural images. In this paper, we explain that the effort of seeking a common wavelet sparse coding of i...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
This paper presents KnowledgeTree, an architecture for adaptive E-Learning based on distributed reusable intelligent learning activities. The goal of KnowledgeTree is to bridge th...
ICDS
2009
IEEE
14 years 3 months ago
2009
IEEE
The University of the Digital Society is based on interactions that facilitate learning in a new pragmatic context. Catalysts involved in the learning process replace the traditio...
ECML
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we study the identification of sparse interaction networks as a machine learning problem. Sparsity means that we are provided with a small data set and a high number...