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ASIAN
1998
Springer
101views Algorithms» more  ASIAN 1998»
15 years 3 months ago
The Rewriting Calculus as a Semantics of ELAN
call it, provides abstraction through the rewriting arrow and explicit rule application. It also embeds the notion of sets of results to deal with non-deterministic computations. F...
Horatiu Cirstea, Claude Kirchner
PSIVT
2009
Springer
191views Multimedia» more  PSIVT 2009»
15 years 3 months ago
Approximated Ground Truth for Stereo and Motion Analysis on Real-World Sequences
This paper approximates ground truth for real-world stereo sequences and demonstrates its use for the performance analysis of a few selected stereo matching and optical flow techn...
Zhifeng Liu, Reinhard Klette
CIAC
2006
Springer
100views Algorithms» more  CIAC 2006»
15 years 3 months ago
Distributed Approximation Algorithms for Planar Graphs
In this paper we construct two distributed algorithms for computing approximations of a largest matching and a minimum dominating set in planar graphs on n vertices. The approximat...
Andrzej Czygrinow, Michal Hanckowiak, Edyta Szyman...
CORR
2012
Springer
224views Education» more  CORR 2012»
13 years 7 months ago
On Approximation Lower Bounds for TSP with Bounded Metrics
We develop a new method for proving explicit approximation lower bounds for TSP problems with bounded metrics improving on the best up to now known bounds. They almost match the b...
Marek Karpinski, Richard Schmied
COCOON
2007
Springer
15 years 5 months ago
Distributed Approximation Algorithms for Weighted Problems in Minor-Closed Families
We give efficient distributed approximation algorithms for weighted versions of the maximum matching problem and the minimum dominating set problem for graphs from minor-closed fam...
Andrzej Czygrinow, Michal Hanckowiak