3265 search results - page 145 / 653 » Representing Groups on Graphs |
138
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IPPS
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--NABBIT is a work-stealing library for execution of task graphs with arbitrary dependencies which is implemented as a library for the multithreaded programming language Ci...
129
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CORR
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, motivated by network inference and tomography applications, we study the problem of compressive sensing for sparse signal vectors over graphs. In particular, we are ...
191
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
168
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we study the problem of nonnegative graph
embedding, originally investigated in [14] for reaping the
benefits from both nonnegative data factorization and the
spe...
231
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
Graphs are widely used to model real world objects and their relationships, and large graph datasets are common in many application domains. To understand the underlying character...