A factor graph approach to link loss monitoring in wireless sensor networks.
Yongyi MaoFrank R. KschischangBaochun LiSubbarayan PasupathyPublished in: IEEE J. Sel. Areas Commun. (2005)
Keyphrases
- factor graphs
- wireless sensor networks
- message passing
- graphical models
- wireless sensor
- body sensor networks
- belief propagation
- sensor networks
- approximate inference
- latent variables
- probabilistic inference
- markov networks
- image sequences
- probabilistic graphical models
- similarity measure
- higher order
- markov random field
- semi supervised
- exact inference
- bayesian networks
- high quality