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IIE
2006
121views more  IIE 2006»
13 years 10 months ago
High School Teachers' Course Designs and Their Professional Knowledge of Online Teaching
This paper deals with the process of expanding the virtual secondary education school network, aiming to provide daily basis, online teaching. The context of this research is the E...
Teemu Valtonen, Jari Kukkonen, Anu Wulff
NIPS
2008
13 years 11 months ago
Exact Convex Confidence-Weighted Learning
Confidence-weighted (CW) learning [6], an online learning method for linear classifiers, maintains a Gaussian distributions over weight vectors, with a covariance matrix that repr...
Koby Crammer, Mark Dredze, Fernando Pereira
ICPR
2008
IEEE
14 years 11 months ago
Human tracking based on Soft Decision Feature and online real boosting
Online Boosting is an effective incremental learning method which can update weak classifiers efficiently according to the object being trackedt. It is a promising technique for o...
Hironobu Fujiyoshi, Masato Kawade, Shihong Lao, Ta...
ICML
2007
IEEE
14 years 11 months ago
Online discovery of similarity mappings
We consider the problem of choosing, sequentially, a map which assigns elements of a set A to a few elements of a set B. On each round, the algorithm suffers some cost associated ...
Alexander Rakhlin, Jacob Abernethy, Peter L. Bartl...
WEBNET
2000
13 years 11 months ago
Using Multi-user Distributed Virtual Environments in Education
: On-line learning is one of the emerging needs of the information age. Access to education is going to become crucial for the success of our information society. Therefore a lot o...
Christos Bouras, Alexandros Philopoulos, Thrasyvou...