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» Unbalanced Graph Cuts
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88
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ECCV
2008
Springer
16 years 4 months ago
Learning CRFs Using Graph Cuts
Martin Szummer, Pushmeet Kohli, Derek Hoiem
96
Voted
WADS
1993
Springer
115views Algorithms» more  WADS 1993»
15 years 6 months ago
Parallel Construction of Quadtrees and Quality Triangulations
We describe efficient PRAM algorithms for constructing unbalanced quadtrees, balanced quadtrees, and quadtree-based finite element meshes. Our algorithms take time O(log n) for p...
Marshall W. Bern, David Eppstein, Shang-Hua Teng
110
Voted
PPAM
2007
Springer
15 years 9 months ago
Application of Fusion-Fission to the Multi-way Graph Partitioning Problem
This paper presents an application of the Fusion-Fission method to the multi-way graph partitioning problem. The Fusion-Fission method was first designed to solve the normalized c...
Charles-Edmond Bichot
131
Voted
CORR
2010
Springer
176views Education» more  CORR 2010»
15 years 2 months ago
A General Framework for Graph Sparsification
Given a weighted graph G and an error parameter > 0, the graph sparsification problem requires sampling edges in G and giving the sampled edges appropriate weights to obtain a...
Ramesh Hariharan, Debmalya Panigrahi
135
Voted
CORR
2008
Springer
169views Education» more  CORR 2008»
15 years 2 months ago
Tight Approximation Ratio of a General Greedy Splitting Algorithm for the Minimum k-Way Cut Problem
For an edge-weighted connected undirected graph, the minimum k-way cut problem is to find a subset of edges of minimum total weight whose removal separates the graph into k connect...
Mingyu Xiao, Leizhen Cai, Andrew C. Yao