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FLAIRS
2007
15 years 9 months ago
A Generalizing Spatial Representation for Robot Navigation with Reinforcement Learning
In robot navigation tasks, the representation of the surrounding world plays an important role, especially in reinforcement learning approaches. This work presents a qualitative r...
Lutz Frommberger
IS
2010
15 years 5 months ago
Identifying user strategies in exploratory learning with evolving task modelling
Abstract—In this paper we present work on adaptive identification of learners’ strategies, gradually developing a higher level of adaptation based on evolving models of mathem...
Mihaela Cocea, George D. Magoulas
166
Voted
WWW
2006
ACM
16 years 7 months ago
Position paper: a comparison of two modelling paradigms in the Semantic Web
Classical logics and Datalog-related logics have both been proposed as underlying formalisms for the Semantic Web. Although these two different formalism groups have some commonal...
Peter F. Patel-Schneider, Ian Horrocks
PRESENCE
2006
79views more  PRESENCE 2006»
15 years 6 months ago
Web-Based Historical City Walks: Advances and Bottlenecks
This paper deals with a set of useful methods for presenting large-scale models of real cities in a web environment. While acquisition issues are outlined only briefly, this study...
Jiri Zara
ICRA
2000
IEEE
111views Robotics» more  ICRA 2000»
15 years 11 months ago
Learning Globally Consistent Maps by Relaxation
Mobile robots require the ability to build their own maps to operate in unknown environments. A fundamental problem is that odometry-based dead reckoning cannot be used to assign ...
Tom Duckett, Stephen Marsland, Jonathan Shapiro