Cooperative Localization for Mobile Networks: A Distributed Belief Propagation - Mean Field Message Passing Algorithm.
Burak ÇakmakDaniel Nygaard UrupFlorian MeyerTroels PedersenBernard H. FleuryFranz HlawatschPublished in: CoRR (2015)
Keyphrases
- message passing
- belief propagation
- loopy belief propagation
- factor graphs
- markov random field
- graphical models
- distributed systems
- free energy
- approximate inference
- junction tree
- energy function
- graph cuts
- max product
- stereo matching
- markov networks
- probabilistic model
- dynamic programming
- probabilistic inference
- mobile networks
- pairwise
- np hard
- inference in graphical models
- partition function
- computer vision
- fixed point
- expectation maximization
- image segmentation
- belief networks
- similarity measure
- bethe free energy
- preprocessing
- conditional random fields
- energy minimization
- em algorithm
- exact inference
- higher order
- optimal solution
- decoding algorithm
- matching algorithm
- latent variables
- sum product