Bayesian fusion Bayesian networks Chernoff fusion Covariance intersection Data handling Gaussian distribution Holder mean Hölder mean Information fusion Kullback Leibler divergence Kullback-Leibler divergence Linear Gaussian model Machine learning Model averaging Pooling function Probabilistic machine learning Probabilistic opinion pooling Probabilistics Probability density function Random variables Sensor networks Sensors network Signal processing Supra-bayesian fusion Target tracking Targets tracking covariance intersection forecasting information fusion linear Gaussian model