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ICTAI
2006
IEEE
16 years 1 months ago
Incremental Filtering Algorithms for Precedence and Dependency Constraints
Precedence constraints play a crucial role in planning and scheduling problems. Many real-life problems also include dependency constraints expressing logical relations between the...
Roman Barták, Ondrej Cepek
COMPGEOM
2004
ACM
16 years 22 days ago
Pushing squares around
We study dynamic self-reconfiguration of modular metamorphic systems. We guarantee the feasibility of motion planning in a rectangular model consisting of square modules that are...
Adrian Dumitrescu, János Pach
IEAAIE
1998
Springer
15 years 11 months ago
Topological Modeling with Fuzzy Petri Nets for Autonomous Mobile Robots
In this paper a novel method of reference places' detection to build topological models is described, as well as an algorithm for route planning based on Fuzzy Petri Nets. The...
Javier de Lope Asiaín, Darío Maraval...
AAAI
2007
15 years 9 months ago
A Logical Theory of Coordination and Joint Ability
A team of agents is jointly able to achieve a goal if despite any incomplete knowledge they may have about the world or each other, they still know enough to be able to get to a g...
Hojjat Ghaderi, Hector J. Levesque, Yves Lesp&eacu...
GIS
2007
ACM
16 years 8 months ago
Evacuation route planning: scalable heuristics
Given a transportation network, a vulnerable population, and a set of destinations, evacuation route planning identifies routes to minimize the time to evacuate the vulnerable pop...
Sangho Kim, Betsy George, Shashi Shekhar