733 search results - page 5 / 147 » Recommending random walks |
ICDM
2006
IEEE
15 years 3 months ago
2006
IEEE
This work presents a systematic comparison between seven kernels (or similarity matrices) on a graph, namely the exponential diffusion kernel, the Laplacian diffusion kernel, the ...
WEBI
2005
Springer
15 years 3 months ago
2005
Springer
This work presents a new perspective on characterizing the similarity between elements of a database or, more generally, nodes of a weighted, undirected, graph. It is based on a M...
75
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CSC
2009
14 years 10 months ago
2009
Random walk simulation is employed in many experimental algorithmic applications. Efficient execution on modern computer architectures demands that the random walk be implemented t...
119
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ADHOCNOW
2010
Springer
14 years 11 months ago
2010
Springer
Random walks in wireless sensor networks can serve as fully local, very simple strategies for sink motion that reduce energy dissipation a lot but increase the latency of data coll...
165
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PAMI
2011
14 years 4 months ago
2011
Connectedness of random walk segmentation is examined, and novel properties are discovered, by considering electrical circuits equivalent to random walks. A theoretical analysis s...