988 search results - page 55 / 198 » Margin Based Active Learning |
ICML
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a novel algorithm for agglomerative hierarchical clustering based on evaluating marginal likelihoods of a probabilistic model. This algorithm has several advantages ove...
ECTEL
2007
Springer
14 years 4 months ago
2007
Springer
In this work, a new type of collaborative learning activity is proposed in order to enable students to explore and understand information in highly mobile situations. We call this ...
ECTEL
2008
Springer
13 years 11 months ago
2008
Springer
: This paper analyzes how different visualisations of interaction information can be used to indicate user activity and support informal learning. The question for research is how ...
ICALT
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper we present an architecture dedicated to an intelligently assisted educational tool which integrates within a unified framework software rational agents both at the m...
JEI
2008
13 years 10 months ago
2008
We perform a statistical analysis of curvelet coefficients, distinguishing between two classes of coefficients: those that contain a significant noise-free component, which we call...