3068 search results - page 97 / 614 » Clustering with Multiple Graphs |
120
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SPE
2008
15 years 15 days ago
2008
composed of various graphs linked together by relations of abstraction/refinement. The new structure is useful for representing information that can be described at t levels of abs...
85
Voted
ISCAPDCS
2007
15 years 2 months ago
2007
With rapid increase of parallel computation systems in their sizes, it is inevitable to develop algorithms that are applicable even if there exist faulty elements in the systems. ...
114
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APPROX
2010
Springer
15 years 2 months ago
2010
Springer
We present a simple factor 6 algorithm for approximating the optimal multiplicative distortion of embedding (unweighted) graph metrics into tree metrics (thus improving and simplif...
89
Voted
CORR
2010
Springer
15 years 21 days ago
2010
Springer
Graphs provide an efficient tool for object representation in various computer vision applications. Once graph-based representations are constructed, an important question is how ...
78
Voted
CCGRID
2006
IEEE
15 years 6 months ago
2006
IEEE
We present a transparent, system-level checkpointing solution for master-worker parallelism that automatically adapts, upon restart, to the number of processor nodes available. Th...