Multi-robot collaboration for robust exploration
Annals of Mathematics and Artificial Intelligence
Navigating with a Focus-Directed Mapping Network
Autonomous Robots
Map Building through Self-Organisation for Robot Navigation
EWLR-8 Proceedings of the 8th European Workshop on Learning Robots: Advances in Robot Learning
Definition and Extraction of Visual Landmarks for Indoor Robot Navigation
SETN '02 Proceedings of the Second Hellenic Conference on AI: Methods and Applications of Artificial Intelligence
IWANN '01 Proceedings of the 6th International Work-Conference on Artificial and Natural Neural Networks: Bio-inspired Applications of Connectionism-Part II
Evolving an Environment Model for Robot Localization
Proceedings of the Second European Workshop on Genetic Programming
A self-organising network that grows when required
Neural Networks - New developments in self-organizing maps
Integration of reactive utilitarian navigation and topological modeling
Autonomous robotic systems
A Set Theoretic Approach to Dynamic Robot Localization and Mapping
Autonomous Robots
Directional Processing of Ultrasonic Arc Maps and its Comparison with Existing Techniques
International Journal of Robotics Research
Autonomous navigation of an automated guided vehicle in industrial environments
Robotics and Computer-Integrated Manufacturing
"Meaning" through clustering by self-organisation of spatial and temporal information
Computation for metaphors, analogy, and agents
Self-organizing maps with a time-varying structure
ACM Computing Surveys (CSUR)
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This paper introduces an approach to generating environmental maps based on ultrasonic range data. By means of a learning classifier ultrasonic range data are condensed yielding abstract concepts which enable a mobile robot to discern situations. As a consequence the free-space can be partitioned into situation areas which are defined as regions wherein a specific situation can be recognized. Using dead-reckoning such situation areas can be attached to graph nodes generating a map of the free-space in the form of a graph representation. How the extended Kalman filter algorithm can be applied in this context to compensate the dead-reckoning drift is also discussed