1447 search results - page 226 / 290 » Graphs and Path Equilibria |
201
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MOR
2010
15 years 5 months ago
2010
We extend the work of Letchford (2000) by introducing a new class of valid inequalities for the traveling salesman problem, called the generalized domino-parity (GDP) constraints....
199
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COLT
2010
Springer
15 years 4 months ago
2010
Springer
We develop an online algorithm called Component Hedge for learning structured concept classes when the loss of a structured concept sums over its components. Example classes inclu...
185
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ICPP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we present a multi-grained parallel algorithm for computing betweenness centrality, which is extensively used in large-scale network analysis. Our method is based on ...
345
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GBRPR
2011
Springer
14 years 10 months ago
2011
Springer
Convexity represents an important principle of grouping in visual perceptual organization. This paper presents a new technique for contour grouping based on convexity and has the f...
169
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Multi-target tracking requires locating the targets and labeling their identities. The latter is a challenge when many targets, with indistinct appearances, frequently occlude one...