241 search results - page 13 / 49 » Graphs, Hypergraphs and Hashing |
102
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DGCI
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. We give an overview of the main ideas and tools that have been employed in uncertain geometry. We show how several recognition problems in computer vision can be translat...
138
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SIGIR
2012
ACM
13 years 4 months ago
2012
ACM
Many of the recent, and more effective, retrieval models have incorporated dependencies between the terms in the query. In this paper, we advance this query representation one st...
176
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CVPR
2009
IEEE
16 years 9 months ago
2009
IEEE
In this paper, we present a new framework of video object
segmentation, in which we formulate the task of extracting
prominent objects from a scene as the problem of hypergraph
...
140
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WAOA
2010
Springer
14 years 11 months ago
2010
Springer
We study approximation solutions for the densest k-subgraph problem (DS-k) on several classes of intersection graphs. We adopt the concept of -quasi elimination orders, introduced ...
135
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SODA
2010
ACM
15 years 11 months ago
2010
ACM
The hypergraph matching problem is to find a largest collection of disjoint hyperedges in a hypergraph. This is a well-studied problem in combinatorial optimization and graph theo...