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» Representing and generating uncertainty effectively
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ICIP
2001
IEEE
16 years 7 months ago
Tracking of human activities using shape-encoded particle propagation
We present an approach to tracking human activities in a monocular video. We model the human body by decomposing it into torso and limbs and use simple 3D shapes to approximate th...
Hankyu Moon, Rama Chellappa, Azriel Rosenfeld
MDM
2009
Springer
126views Communications» more  MDM 2009»
16 years 24 days ago
Outlier Detection in Ad Hoc Networks Using Dempster-Shafer Theory
Mobile Ad-hoc NETworks (MANETs) are known to be vulnerable to a variety of attacks due to lack of central authority or fixed network infrastructure. Many security schemes have bee...
Wenjia Li, Anupam Joshi
ECSQARU
2005
Springer
15 years 11 months ago
Hydrologic Models for Emergency Decision Support Using Bayesian Networks
In the presence of a river flood, operators in charge of control must take decisions based on imperfect and incomplete sources of information (e.g., data provided by a limited numb...
Martín Molina, Raquel Fuentetaja, Luis Garr...
HICSS
2003
IEEE
139views Biometrics» more  HICSS 2003»
15 years 11 months ago
Modeling of information dominance in complex systems: A system partitioning and hybrid control framework
This paper1 provides a view of modeling the information dominance problem of military systems as representative of modeling other complex systems. The ideas are an extension of ea...
John R. James
UAI
1994
15 years 7 months ago
A Decision-based View of Causality
Most traditional models of uncertainty have focused on the associational relationship among variables as captured by conditional dependence. In order to successfully manage intell...
David Heckerman, Ross D. Shachter