242 search results - page 45 / 49 » Fostering Learning Communities based on Task Context |
ATAL
2008
Springer
13 years 8 months ago
2008
Springer
Humans continuously assess one another's situational context, modify their own affective state, and then respond based on these outcomes through empathetic expression. Virtua...
ICDM
2007
IEEE
13 years 10 months ago
2007
IEEE
Active inference seeks to maximize classification performance while minimizing the amount of data that must be labeled ex ante. This task is particularly relevant in the context o...
ECIR
2003
Springer
13 years 8 months ago
2003
Springer
Abstract. We focus on two recently proposed algorithms in the family of “boosting”-based learners for automated text classification, AdaBoost.MH and AdaBoost.MHKR . While the ...
NN
2002
Springer
13 years 6 months ago
2002
Springer
Self-organizing maps (SOMs) are widely used in several fields of application, from neurobiology to multivariate data analysis. In that context, this paper presents variants of the...
CHI
2011
ACM
12 years 10 months ago
2011
ACM
We lay out one strand of a continuing investigation into the development of a virtual peer to help children learn to use “school English” and “school-ratified science talk...