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» On the Subgroup Distance Problem
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DAGM
2007
Springer
15 years 10 months ago
Curvature Guided Level Set Registration Using Adaptive Finite Elements
Abstract. We consider the problem of non-rigid, point-to-point registration of two 3D surfaces. To avoid restrictions on the topology, we represent the surfaces as a level-set of t...
Andreas Dedner, Marcel Lüthi, Thomas Albrecht...
IWCMC
2006
ACM
15 years 10 months ago
Tracers placement for IP traceback against DDoS attacks
This paper explores the tracers deployment problem for IP traceback methods how many and where the tracers should be deployed in the network to be effective for locating the attac...
Chun-Hsin Wang, Chang-Wu Yu, Chiu-Kuo Liang, Kun-M...
EDBT
2009
ACM
92views Database» more  EDBT 2009»
15 years 8 months ago
Efficient skyline computation in metric space
Given a set of n query points in a general metric space, a metricspace skyline (MSS) query asks what are the closest points to all these query points in the database. Here, consid...
David Fuhry, Ruoming Jin, Donghui Zhang
ESA
2006
Springer
126views Algorithms» more  ESA 2006»
15 years 8 months ago
Cooperative TSP
In this paper we introduce and study cooperative variants of the Traveling Salesperson Problem. In these problems a salesperson has to make deliveries to customers who are willing ...
Amitai Armon, Adi Avidor, Oded Schwartz
COMPGEOM
2008
ACM
15 years 6 months ago
Embedding and similarity search for point sets under translation
Pattern matching in point sets is a well studied problem with numerous applications. We assume that the point sets may contain outliers (missing or spurious points) and are subjec...
Minkyoung Cho, David M. Mount