6756 search results - page 1014 / 1352 » The Structure of Visual Spaces |
308
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WAW
2010
Springer
15 years 4 months ago
2010
Springer
We introduce a new geometric, rank-based model for the link structure of on-line social networks (OSNs). In the geo-protean (GEO-P) model for OSNs nodes are identified with points ...
162
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EMNLP
2009
15 years 4 months ago
2009
In this paper we propose a novel statistical language model to capture long-range semantic dependencies. Specifically, we apply the concept of semantic composition to the problem ...
190
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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 ...
400
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ICASSP
2011
IEEE
15 years 4 months ago
2011
IEEE
The scope of the well-known k-means algorithm has been
broadly extended with some recent results: first, the k-
means++ initialization method gives some approximation
guarantees...
180
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ENTCS
2010
15 years 4 months ago
2010
s as an Abstract Domain Jacob M. Howe1,4 Dept of Computing, City University London, UK Andy King1,3,5 School of Computing, University of Kent, Canterbury, UK Charles Lawrence-Jones...