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TSP
2008
115views more  TSP 2008»
14 years 11 months ago
A Bayesian Approach to Adaptive Detection in Nonhomogeneous Environments
Abstract--We consider the adaptive detection of a signal of interest embedded in colored noise, when the environment is nonhomogeneous, i.e., when the training samples used for ada...
Stéphanie Bidon, Olivier Besson, Jean-Yves ...
ICONIP
2007
15 years 1 months ago
Natural Conjugate Gradient in Variational Inference
Variational methods for approximate inference in machine learning often adapt a parametric probability distribution to optimize a given objective function. This view is especially ...
Antti Honkela, Matti Tornio, Tapani Raiko, Juha Ka...
SIMULATION
2010
178views more  SIMULATION 2010»
14 years 6 months ago
Application-level Simulation for Network Security
We introduce and describe a novel network simulation tool called NeSSi (Network Security Simulator). NeSSi incorporates a variety of features relevant to network security distingu...
Stephan Schmidt, Rainer Bye, Joël Chinnow, Ka...
IPPS
2005
IEEE
15 years 5 months ago
A Compiler-Enabled Model- and Measurement-Driven Adaptation Environment for Dependability and Performance
Traditional techniques for building dependable, highperformance distributed systems are too expensive for most non-critical systems, often causing dependability to be sidelined as...
Vikram S. Adve, Adnan Agbaria, Matti A. Hiltunen, ...
GLOBECOM
2009
IEEE
15 years 6 months ago
Strong Barrier Coverage with Directional Sensors
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
Li Zhang, Jian Tang, Weiyi Zhang