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» Some Observations on Holographic Algorithms
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ATAL
2005
Springer
14 years 1 months ago
Approximating state estimation in multiagent settings using particle filters
State estimation consists of updating an agent’s belief given executed actions and observed evidence to date. In single agent environments, the state estimation can be formalize...
Prashant Doshi, Piotr J. Gmytrasiewicz
APPROX
2004
Springer
105views Algorithms» more  APPROX 2004»
14 years 1 months ago
Counting Connected Graphs and Hypergraphs via the Probabilistic Method
While it is exponentially unlikely that a sparse random graph or hypergraph is connected, with probability 1 − o(1) such a graph has a “giant component” that, given its numbe...
Amin Coja-Oghlan, Cristopher Moore, Vishal Sanwala...
PERVASIVE
2004
Springer
14 years 1 months ago
Activity Recognition from User-Annotated Acceleration Data
Abstract. In this work, algorithms are developed and evaluated to detect physical activities from data acquired using five small biaxial accelerometers worn simultaneously on di...
Ling Bao, Stephen S. Intille
ICMCS
2000
IEEE
112views Multimedia» more  ICMCS 2000»
14 years 9 days ago
Short-Time Kurtosis of Speech Signals with Application to Co-channel Speech Separation
Recent work into the separation of mixtures of speech signals has shown some success. One particular method is based on the assumption that scalar mixtures of speech signals have ...
Phillip L. De Leon
AMFG
2005
IEEE
211views Biometrics» more  AMFG 2005»
13 years 10 months ago
Non-rigid Face Modelling Using Shape Priors
Non-rigid 3D shape recovery is an inherently ambiguous problem. Given a specific rigid motion, different non-rigid shapes can be found that fit the measurements. To solve this am...
Alessio Del Bue, Xavier Lladó, Lourdes de A...