Sciweavers

2369 search results - page 399 / 474
» Active Learning with Confidence
Sort
View
IJSEKE
2007
120views more  IJSEKE 2007»
14 years 9 months ago
User Profiling in the Chronobot/Virtual Classroom System
The Chronobot/Virtual Classroom (CVC) system is a novel time knowledge exchange platform where any pair of users can exchange their time and knowledge. User profile that contains ...
Xin Li, Shi-Kuo Chang
UAIS
2008
88views more  UAIS 2008»
14 years 9 months ago
Utilizing Wiki-Systems in higher education classes: a chance for universal access?
Abstract Wikis are a website technology for mass collaborative authoring. Today, wikis are increasingly used for educational purposes. Basically, the most important asset of wikis ...
Martin Ebner, Michael D. Kickmeier-Rust, Andreas H...
ETS
2002
IEEE
96views Hardware» more  ETS 2002»
14 years 9 months ago
The Wisconsin School of the Air: success story with implications
The rise of computer-based online learning represents either the most exciting and versatile educational technology ever or the first stage of an unrelenting boom and bust cycle (...
William Bianchi
NN
2000
Springer
123views Neural Networks» more  NN 2000»
14 years 9 months ago
Local minima and plateaus in hierarchical structures of multilayer perceptrons
Local minima and plateaus pose a serious problem in learning of neural networks. We investigate the hierarchical geometric structure of the parameter space of three-layer perceptr...
Kenji Fukumizu, Shun-ichi Amari
ICRA
2010
IEEE
158views Robotics» more  ICRA 2010»
14 years 8 months ago
Coping with imbalanced training data for improved terrain prediction in autonomous outdoor robot navigation
Abstract— Autonomous robot navigation in unstructured outdoor environments is a challenging and largely unsolved area of active research. The navigation task requires identifying...
Michael J. Procopio, Jane Mulligan, Gregory Z. Gru...