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AH
2008
Springer
16 years 1 months ago
Do Students Trust Their Open Learner Models?
Open learner models (OLM) enable users to access their learner model to view information about their understanding. Opening the learner model to the learner may increase their perc...
Norasnita Ahmad, Susan Bull
AIRS
2008
Springer
16 years 1 months ago
Syntactic Parsing with Hierarchical Modeling
Abstract. This paper proposes a hierarchical model to parse both English and Chinese sentences. This is done by iteratively constructing simple constituents first, so that complex...
Junhui Li, Guodong Zhou, Qiaoming Zhu, Peide Qian
AAAI
2008
15 years 10 months ago
Potential-based Shaping in Model-based Reinforcement Learning
Potential-based shaping was designed as a way of introducing background knowledge into model-free reinforcement-learning algorithms. By identifying states that are likely to have ...
John Asmuth, Michael L. Littman, Robert Zinkov
AIIDE
2008
15 years 10 months ago
Direction Maps for Cooperative Pathfinding
Cooperative behavior is a desired trait in many fields from computer games to robotics. Yet, achieving cooperative behavior is often difficult, as maintaining shared information a...
M. Renee Jansen, Nathan R. Sturtevant
AVI
2008
15 years 10 months ago
Interactive visual interfaces for evacuation planning
To support planning of massive transportations under time-critical conditions, in particular, evacuation of people from a disasteraffected area, we have developed a software modul...
Gennady L. Andrienko, Natalia V. Andrienko, Ulrich...