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» On the distribution of eigenvalues of graphs
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2008
IEEE
14 years 3 months ago
Redistribution aware two-step scheduling for mixed-parallel applications
— Applications raising in many scientific fields exhibit both data and task parallelism that have to be exploited efficiently. A classic approach is to structure those applica...
Sascha Hunold, Thomas Rauber, Frédér...
FOCS
2008
IEEE
14 years 3 months ago
Clock Synchronization with Bounded Global and Local Skew
We present a distributed clock synchronization algorithm that guarantees an exponentially improved bound of O(log D) on the clock skew between neighboring nodes in any graph G of ...
Christoph Lenzen, Thomas Locher, Roger Wattenhofer
IAT
2008
IEEE
14 years 3 months ago
Adapting to Changing Resource Requirements for Coalition Formation in Self-Organized Social Networks
Coalition formation in social networks, consisting of a graph of interdependent agents, allows many choices of which task to select and with whom to partner in the social network....
Levi Barton, Vicki H. Allan
ICIP
2008
IEEE
14 years 3 months ago
Correlation Embedding Analysis
—Beyond conventional linear and kernel-based feature extraction, we present a more generalized formulation for feature extraction in this paper. Two representative algorithms usi...
Yun Fu, Thomas S. Huang
IEEEPACT
2008
IEEE
14 years 3 months ago
Exploiting loop-dependent stream reuse for stream processors
The memory access limits the performance of stream processors. By exploiting the reuse of data held in the Stream Register File (SRF), an on-chip storage, the number of memory acc...
Xuejun Yang, Ying Zhang, Jingling Xue, Ian Rogers,...