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PE
2007
Springer
131views Optimization» more  PE 2007»
9 years 7 months ago
Moment estimation in delay tomography with spatial dependence
Parametric models for estimating network link delays with incomplete data that incorporate spatial correlation are formulated. Fast numerical methods for estimation of parameters ...
Ian H. Dinwoodie, Eric A. Vance
SIGMETRICS
2004
ACM
125views Hardware» more  SIGMETRICS 2004»
10 years 1 months ago
A hybrid direct-indirect estimator of network internal delays
The network tomography problem requires a remote source to estimate network-internal statistics on individual links within the network. Several techniques have been proposed to pe...
Kostas G. Anagnostakis, Michael Greenwald
EURODAC
1994
IEEE
127views VHDL» more  EURODAC 1994»
10 years 2 days ago
Optimal equivalent circuits for interconnect delay calculations using moments
In performance-driven interconnect design, delay estimators are used to determine both the topology and the layout of good routing trees. We address the class of moment-matching, ...
Sudhakar Muddu, Andrew B. Kahng
INFOCOM
2003
IEEE
10 years 1 months ago
Pseudo Likelihood Estimation in Network Tomography
Abstract— Network monitoring and diagnosis are key to improving network performance. The difficulties of performance monitoring lie in today’s fast growing Internet, accompani...
Gang Liang, Bin Yu
ICCAD
2004
IEEE
107views Hardware» more  ICCAD 2004»
10 years 4 months ago
Computation of signal threshold crossing times directly from higher order moments
—This paper introduces a simple method for calculating the times at which any signal crosses a prespecified threshold voltage (e.g., 10%, 20%, 50%, etc.) directly from the moment...
Yehea I. Ismail, Chirayu S. Amin
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