317 search results - page 12 / 64 » Improving Planning Performance Using Low-Conflict Relaxed Pl... |
ISRR
2005
Springer
15 years 4 months ago
2005
Springer
Why is probabilistic roadmap (PRM) planning probabilistic? How does the probability measure used for sampling a robot’s configuration space affect the performance of a PRM plan...
ICRA
2009
IEEE
15 years 5 months ago
2009
IEEE
— Rapidly-exploring Random Trees (RRTs) are widely used to solve large planning problems where the scope prohibits the feasibility of deterministic solvers, but the efficiency o...
100
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DALT
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Research on practical models of autonomous agents has largely focused on a procedural view of goal achievement. This allows for efficient implementations, but prevents an...
ICRA
2009
IEEE
15 years 5 months ago
2009
IEEE
— We suggest a new navigation approach to mobile robots, within a nonlinear model predictive control framework where a navigation function is used as a control Lyapunov function....
163
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ICDE
2007
IEEE
16 years 4 days ago
2007
IEEE
Algorithms that exploit sort orders are widely used to implement joins, grouping, duplicate elimination and other set operations. Query optimizers traditionally deal with sort ord...