93 search results - page 2 / 19 » Semantic Navigation Maps for Information Agents |
ICRA
2005
IEEE
13 years 11 months ago
2005
IEEE
Abstract— Autonomous mobile agents require object recognition for high level interpretation and localization in complex scenes. In urban environments, recognition of buildings mi...
NIPS
2001
13 years 6 months ago
2001
We introduce a new type of Self-Organizing Map (SOM) to navigate in the Semantic Space of large text collections. We propose a "hyperbolic SOM" (HSOM) based on a regular...
AAAI
1996
13 years 6 months ago
1996
Past work in navigation has worked toward the goal of producing an accurate map of the environment. While no one can deny the usefulness of such a map, the ideal of producing a co...
AH
2000
Springer
13 years 9 months ago
2000
Springer
Abstract. In this paper, we propose a framework based on a subsymbolic approach for the support of exploratory activities in a hyperspace. By using it, it is possible to express th...
ICRA
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Vision systems are used more and more in ’personal’ robots interacting with humans, since semantic information about objects and places can be derived from the rich...