2136 search results - page 29 / 428 » Improving on Expectation Propagation |
TSP
2010
13 years 3 months ago
2010
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
GLOBECOM
2008
IEEE
13 years 8 months ago
2008
IEEE
This paper develops and studies a traffic-aware inter-domain routing (TIDR) protocol, which drastically improves the stability of the BGP-based inter-domain routing system. TIDR is...
VISSYM
2003
13 years 10 months ago
2003
We present three enhancements to accelerate the extraction of separatrices of three-dimensional vector fields, using intelligently selected “sample” streamlines. These enhanc...
ICDAR
2007
IEEE
14 years 3 months ago
2007
IEEE
Using a lexicon can often improve character recognition under challenging conditions, such as poor image quality or unusual fonts. We propose a flexible probabilistic model for c...
DATE
2005
IEEE
14 years 2 months ago
2005
IEEE
A technique based on the sensitivity of the output to input waveform is presented for accurate propagation of delay information through a gate for the purpose of static timing ana...