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ESA
2005
Springer
155views Algorithms» more  ESA 2005»
14 years 1 months ago
Highway Hierarchies Hasten Exact Shortest Path Queries
We present a new speedup technique for route planning that exploits the hierarchy inherent in real world road networks. Our algorithm preprocesses the eight digit number of nodes n...
Peter Sanders, Dominik Schultes
SSS
2005
Springer
115views Control Systems» more  SSS 2005»
14 years 1 months ago
Code Stabilization
Dijkstra’s concept of self-stabilization assumes that faults can only affect the variables of a program. We study the notion of selfstabilization if faults can also affect (i.e...
Felix C. Freiling, Sukumar Ghosh
SCALESPACE
1997
Springer
13 years 11 months ago
3D Shape Representation: Transforming Polygons into Voxels
We developed a method that transforms a polygonal representation of an object into a voxel representation on a 3D regular grid. By applying scale-space theory we derived expression...
Stijn Oomes, Peter R. Snoeren, Tjeerd Dijkstra
SIROCCO
2008
13 years 9 months ago
On the Performance of Beauquier and Debas' Self-stabilizing Algorithm for Mutual Exclusion
In [Dij74] Dijkstra introduced the notion of self-stabilizing algorithms and presented an algorithm with three states for the problem of mutual exclusion on a ring of processors. ...
Viacheslav Chernoy, Mordechai Shalom, Shmuel Zaks
ICMAS
2000
13 years 9 months ago
Distributed Quiescence Detection in Multiagent Negotiation
In a distributed multiagent negotiation involving multiple issues, it is often desirable to finalize dealsonly whenall related issues are resolved. Wepresent a quiescence detectio...
Michael P. Wellman, William E. Walsh