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124
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WIDM
2009
ACM
15 years 10 months ago
2009
ACM
In this paper we introduce a novel approach for the thematic organization of bibliographic records that builds upon a semantic relatedness measure we have implemented for this tas...
141
Voted
ASUNAM
2009
IEEE
15 years 9 months ago
2009
IEEE
Community detection in social networks varying with time is a common yet challenging problem whereby efficient visualization of evolving relationships and implicit hierarchical s...
125
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GBRPR
2009
Springer
15 years 8 months ago
2009
Springer
The median graph has been shown to be a good choice to infer a representative of a set of graphs. It has been successfully applied to graph-based classification and clustering. Ne...
139
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IDEAL
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Discovering global models on a dataset (e.g., classifiers, clusterings, summaries) has attracted a lot of attention and many approaches can be found in the literature. H...
144
Voted
KDD
2009
ACM
15 years 8 months ago
2009
ACM
We consider negotiations between publishers and advertisers in a marketplace for ads. Motivated by Google’s online PrintAds system which is such a marketplace, we focus on the r...