Sciweavers

1822 search results - page 310 / 365
» Risk-Sensitive Online Learning
Sort
View
130
Voted
EDUTAINMENT
2006
Springer
15 years 7 months ago
Designing Social Navigation for a Virtual Community of Practice
Abstract. Social navigation in a community of practice (CoP) is an approach of locating information through increased social awareness. Designing support for social navigation requ...
Wen Xu, Karel Kreijns, Jun Hu
127
Voted
ITS
2000
Springer
110views Multimedia» more  ITS 2000»
15 years 7 months ago
Limitations of Student Control: Do Students Know When They Need Help?
Intelligent tutoring systems often emphasize learner control: They let the students decide when and how to use the system's intelligent and unintelligent help facilities. This...
Vincent Aleven, Kenneth R. Koedinger
123
Voted
FOCS
1995
IEEE
15 years 7 months ago
Tracking the Best Disjunction
Abstract. Littlestone developed a simple deterministic on-line learning algorithm for learning k-literal disjunctions. This algorithm (called Winnow) keeps one weight for each of t...
Peter Auer, Manfred K. Warmuth
142
Voted
AAAI
2008
15 years 5 months ago
Markov Blanket Feature Selection for Support Vector Machines
Based on Information Theory, optimal feature selection should be carried out by searching Markov blankets. In this paper, we formally analyze the current Markov blanket discovery ...
Jianqiang Shen, Lida Li, Weng-Keen Wong
146
Voted
AIIDE
2007
15 years 5 months ago
Automatic Rule Ordering for Dynamic Scripting
The goal of adaptive game AI is to enhance computercontrolled game-playing agents with (1) the ability to selfcorrect mistakes, and (2) creativity in responding to new situations....
Timor Timuri, Pieter Spronck, H. Jaap van den Heri...