A Belief Propagation Based State Estimator for Semi-Intrusive Load Monitoring System.
Qihong DuanFeng LiJunrong LiuPublished in: IEEE Access (2022)
Keyphrases
- monitoring system
- belief propagation
- graphical models
- message passing
- markov random field
- graph cuts
- loopy belief propagation
- stereo matching
- approximate inference
- heterogeneous wireless sensor networks
- factor graphs
- markov networks
- energy function
- energy minimization
- pairwise
- maximum likelihood
- least squares
- fixed point
- state space
- health monitoring
- probabilistic inference
- field bus
- real time
- parameter estimation
- maximum a posteriori
- image segmentation