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» GenSAT: A Navigational Approach
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ICRA
2008
IEEE
160views Robotics» more  ICRA 2008»
15 years 3 months ago
No robot left behind: Coordination to overcome local minima in swarm navigation
Abstract— In this paper, we address navigation and coordination methods that allow swarms of robots to converge and spread along complex 2D shapes in environments containing unkn...
Leandro Soriano Marcolino, Luiz Chaimowicz
94
Voted
WISE
2002
Springer
15 years 2 months ago
Optimized Translation of XPath into Algebraic Expressions Parameterized by Programs Containing Navigational Primitives
We propose a new approach for the efficient evaluation of XPath expressions. This is important, since XPath is not only used as a simple, stand-alone query language, but is also ...
Sven Helmer, Carl-Christian Kanne, Guido Moerkotte
RAS
2002
117views more  RAS 2002»
14 years 9 months ago
Statistical environment representation for navigation in natural environments
In this paper we present a novel approach to mobile robot navigation based on environment representation by statistical models. Natural unstructured scenes are interpreted as real...
Stefan Rolfes, Maria-João Rendas
IROS
2007
IEEE
101views Robotics» more  IROS 2007»
15 years 3 months ago
PSO-Tuned F2 method for multi-robot navigation
—The F2 (Force Field) method is a novel approach for multi-robot motion planning and collision avoidance. The setting of parameters is however vital to its performance. This pape...
Dalong Wang, Ngai Ming Kwok, D. K. Liu, Haye Lau, ...
IV
2008
IEEE
109views Visualization» more  IV 2008»
15 years 3 months ago
Navigation in RDF Data
There are already several tools available that are capable of visualizing RDF data. The problem with RDF data is that they tend to be very large. To handle the data, the visualize...
Jirí Dokulil, Jana Katreniaková