2124 search results - page 201 / 425 » Aggregating time partitions |
132
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ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper, we explore the use of directional antennas in relay transmission to improve the performance of video multicast with omni-directional relays in infrastructurebased wi...
162
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
— Wireless video multicast enables delivery of popular events to many wireless users in a bandwidth efficient manner. However, providing good and stable video quality to a large...
115
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ARCS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract: We report on our experiences with the implementation of a parallel algorithm to compute the cycle structure of a permutation given as an oracle. As a sub-problem, the cyc...
138
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WG
2004
Springer
15 years 9 months ago
2004
Springer
An undirected graph is a treelike comparability graph if it admits a transitive orientation such that its transitive reduction is a tree. We show that treelike comparability graphs...
164
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ICDE
2010
IEEE
15 years 9 months ago
2010
IEEE
— Finding decompositions of a graph into a family of clusters is crucial to understanding its underlying structure. While most existing approaches focus on partitioning the nodes...