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NIPS
2001
13 years 10 months ago
TAP Gibbs Free Energy, Belief Propagation and Sparsity
The adaptive TAP Gibbs free energy for a general densely connected probabilistic model with quadratic interactions and arbritary single site constraints is derived. We show how a ...
Lehel Csató, Manfred Opper, Ole Winther
NIPS
2000
13 years 10 months ago
Ensemble Learning and Linear Response Theory for ICA
We propose a general framework for performing independent component analysis (ICA) which relies on ensemble learning and linear response theory known from statistical physics. We ...
Pedro A. d. F. R. Højen-Sørensen, Ol...
IVC
2006
89views more  IVC 2006»
13 years 8 months ago
Hand biometrics
The potential of hand shape and hand texture-based biometry is investigated and algorithms are developed. Feature extraction stage is preceded by meticulous registration of the de...
Erdem Yörük, Helin Dutagaci, Bülent...
BSN
2006
IEEE
112views Sensor Networks» more  BSN 2006»
14 years 2 months ago
Source Recovery for Body Sensor Network
To accurately capture clinically relevant episodes with Body Sensor Networks (BSNs), multi-sensor fusion is essential for extracting intrinsic physiological and contextual informa...
Benny P. L. Lo, Fani Deligianni, Guang-Zhong Yang
ECAI
2006
Springer
13 years 10 months ago
Strengthening Admissible Coalitions
We develop a criterion for coalition formation among goal-directed agents, the indecomposable do-ut-des property. The indecomposable do-ut-des property refines the do-ut-des proper...
Guido Boella, Luigi Sauro, Leendert W. N. van der ...