Adaptive damping and mean removal for the generalized approximate message passing algorithm.
Jeremy P. VilaPhilip SchniterSundeep RanganFlorent KrzakalaLenka ZdeborováPublished in: ICASSP (2015)
Keyphrases
- message passing
- factor graphs
- optimal solution
- preprocessing
- np hard
- inference in graphical models
- junction tree
- probabilistic model
- expectation maximization
- objective function
- matrix multiplication
- belief propagation
- distributed systems
- learning algorithm
- parameter estimation
- mathematical model
- linear programming
- high resolution
- object recognition
- computational complexity
- sum product algorithm