614 search results - page 66 / 123 » Local Computation: Lower and Upper Bounds |
ICDCS
2010
IEEE
15 years 1 months ago
2010
IEEE
—Two of the fundamental problems in peer-to-peer (P2P) streaming are as follows: what is the maximum streaming rate that can be sustained for all receivers, and what peering algo...
PERVASIVE
2008
Springer
14 years 10 months ago
2008
Springer
Energy-efficency is a key concern when designing protocols for wireless sensor networks (WSN). This is of particular importance in commercial applications where demonstrable retur...
FOCS
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper, we resolve the smoothed and approximative complexity of low-rank quasi-concave minimization, providing both upper and lower bounds. As an upper bound, we provide th...
EUROPAR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We consider approaches that allow task migration for scheduling recurrent directed-acyclic-graph (DAG) tasks on symmetric, shared-memory multiprocessors (SMPs) in order t...
ACCV
2007
Springer
15 years 4 months ago
2007
Springer
Strong temporal correlation between adjacent frames of a video signal has been successfully exploited in standard video compression algorithms. In this work, we show that the tempo...