432 search results - page 47 / 87 » Quality Metrics in Learning Objects |
NIPS
2007
13 years 10 months ago
2007
Clustering is often formulated as a discrete optimization problem. The objective is to find, among all partitions of the data set, the best one according to some quality measure....
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Recent research in visual inference from monocular images has shown that discriminatively trained image-based predictors can provide fast, automatic qualitative 3D reconstructions...
AIED
2009
Springer
14 years 3 months ago
2009
Springer
This study shows that affect-adaptive computer tutoring can significantly improve performance on learning efficiency and user satisfaction. We compare two different student uncer...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Watching TV shows on cell phones is starting to become a reality. Nevertheless, there still exist some significant issues due to the small size of cell phone screens. The direct t...
3DPVT
2002
IEEE
14 years 1 months ago
2002
IEEE
An image based model reconstruction system is described. Real images of a rigid object acquired under a simple but controlled environment are used to recover the three dimensional...