12257 search results - page 2270 / 2452 » Analysis of Algorithms |
126
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CIVR
2009
Springer
15 years 10 months ago
2009
Springer
In this paper we present a method to jointly optimise the relevance and the diversity of the results in image retrieval. Without considering diversity, image retrieval systems oft...
135
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CIVR
2009
Springer
15 years 10 months ago
2009
Springer
To support more effective searches in large-scale weaklytagged image collections, we have developed a novel algorithm to integrate both the visual similarity contexts between the...
145
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CIVR
2009
Springer
15 years 10 months ago
2009
Springer
Sequence matching techniques are effective for comparing two videos. However, existing approaches suffer from demanding computational costs and thus are not scalable for large-sca...
149
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ESA
2009
Springer
15 years 10 months ago
2009
Springer
In this paper, we introduce the bounded budget betweenness centrality game, a strategic network formation game in which nodes build connections subject to a budget constraint in or...
113
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COMPGEOM
2009
ACM
15 years 10 months ago
2009
ACM
Nonlinear dimensionality reduction (NLDR) algorithms such as Isomap, LLE and Laplacian Eigenmaps address the problem of representing high-dimensional nonlinear data in terms of lo...