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CONEXT
2009
ACM
15 years 7 months ago
A minimum-delay-difference method for mitigating cross-traffic impact on capacity measurement
The accuracy and speed of path capacity measurement could be seriously affected by the presence of cross traffic on the path. In this paper, we propose a new cross-traffic filteri...
Edmond W. W. Chan, Xiapu Luo, Rocky K. C. Chang
188
Voted
SC
2004
ACM
16 years 1 days ago
Dynamic Metadata Management for Petabyte-Scale File Systems
In petabyte-scale distributed file systems that decouple read and write from metadata operations, behavior of the metadata server cluster will be critical to overall system perfo...
Sage A. Weil, Kristal T. Pollack, Scott A. Brandt,...
ICASSP
2010
IEEE
15 years 6 months ago
An improved deviation measure for two-path echo cancellation
—The two-path algorithm is a well-known approach for overcoming the dead-lock problem in echo cancellation systems. Typically, a fixed foreground filter is producing the echo c...
Christian Schüldt, Fredric Lindström, In...
ICIP
2002
IEEE
16 years 8 months ago
A comparison between an objective quality measure and the mean annoyance values of watermarked videos
In this paper, a comparison between an objective quality measure and the perceived mean annoyance values of watermarked videos is presented. A psychophysical experiment has been p...
Mylene Christine Queiroz de Farias, Marco Carli, S...
ICDCS
2008
IEEE
16 years 1 months ago
Measurement Manipulation and Space Selection in Network Coordinates
Internet coordinate systems have emerged as an efficient method to estimate the latency between pairs of nodes without any communication between them. However, most coordinate sy...
Cristian Lumezanu, Neil Spring