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CORR
2010
Springer
76views Education» more  CORR 2010»
15 years 3 months ago
Reconstruction of complete interval tournaments
Let a, b and n be nonnegative integers (b a, b > 0, n 1), Gn(a, b) be a multigraph on n vertices in which any pair of vertices is connected with at least a and at most b edges ...
Antal Iványi
IJCV
1998
103views more  IJCV 1998»
15 years 3 months ago
Dense Non-Rigid Motion Estimation in Sequences of Medical Images Using Differential Constraints
We describe a new method for computing the displacement vector field in time sequences of 2D or 3D images (4D data). The method is energy-minimizing on the space of correspondence...
Serge Benayoun, Nicholas Ayache
WDAG
2005
Springer
92views Algorithms» more  WDAG 2005»
15 years 9 months ago
Plausible Clocks with Bounded Inaccuracy
In a distributed system with N processes, time stamps of size N (such as vector clocks) are necessary to accurately track potential causality between events. Plausible clocks are a...
Brad T. Moore, Paolo A. G. Sivilotti
SODA
2010
ACM
133views Algorithms» more  SODA 2010»
16 years 1 months ago
Testing additive integrality gaps
We consider the problem of testing whether the maximum additive integrality gap of a family of integer programs in standard form is bounded by a given constant. This can be viewed...
Friedrich Eisenbrand, Nicolai Hähnle, Dömötör ...
SC
2009
ACM
15 years 10 months ago
OddCI: on-demand distributed computing infrastructure
The availability of large quantities of processors is a crucial enabler of many-task computing. Voluntary computing systems have proven that it is possible to build computing plat...
Rostand Costa, Francisco V. Brasileiro, Guido Lemo...