65 search results - page 7 / 13 » Spatial Representation for Pragmatic Navigation |
IIE
2007
13 years 7 months ago
2007
Abstract. Issues related to 3d turtle’s navigation and geometrical figures’ manipulation in the simulated 3d space of a newly developed computational environment, MaLT, are re...
ISWC
2002
IEEE
14 years 9 days ago
2002
IEEE
The representation of physical space has traditionally focused on keyphrases such as “Computer Science Building” or “Physics Department” that help us in describing and nav...
TIME
2000
IEEE
13 years 11 months ago
2000
IEEE
In spatiotemporal applications, meaningful changes vary according to object type, level of detail, and nature of application. In this paper, we introduce a dynamic classification ...
ICRA
1993
IEEE
13 years 11 months ago
1993
IEEE
Navigationalpath planning is a classicalproblem in autonomous mobile robotics. Most AI approachesto path planning use goal-directedheuristicsearch of problem spaces defined by spa...
KI
2002
Springer
13 years 7 months ago
2002
Springer
In the previous two decades, a number of qualitative constraint calculi have been developed, which are used to represent and reason about spatial configurations. A common property...