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PODC
2010
ACM
15 years 10 months ago
Distributed algorithms for edge dominating sets
An edge dominating set for a graph G is a set D of edges such that each edge of G is in D or adjacent to at least one edge in D. This work studies deterministic distributed approx...
Jukka Suomela
AI
2004
Springer
15 years 6 months ago
ASSAT: computing answer sets of a logic program by SAT solvers
We propose a new translation from normal logic programs with constraints under the answer set semantics to propositional logic. Given a normal logic program, we show that by addin...
Fangzhen Lin, Yuting Zhao
AEPIA
2002
159views more  AEPIA 2002»
15 years 6 months ago
Analysing Rough Sets weighting methods for Case-Based Reasoning Systems
Case-Based Reasoning systems retrieve cases using a similarity function based on the K-NN or some derivatives. These functions are sensitive to irrelevant, interacting or noisy fe...
Maria Salamó, Elisabet Golobardes
IJRR
2010
112views more  IJRR 2010»
15 years 5 months ago
On the Passive Force Closure Set of Planar Grasps and Fixtures
This paper considers grasps and fixtures whose contacts react according to force-displacement laws consistent with friction constrains at the contacts. The passive force closure s...
Amir Shapiro, Elon Rimon, Shraga Shoval
IPMI
2005
Springer
16 years 7 months ago
Representing Diffusion MRI in 5D for Segmentation of White Matter Tracts with a Level Set Method
We present a method for segmenting white matter tracts from high angular resolution diffusion MR images by representing the data in a 5 dimensional space of position and orientatio...
Lisa Jonasson, Patric Hagmann, Xavier Bresson, Jea...