Optimality of Approximate Message Passing Algorithms for Spiked Matrix Models with Rotationally Invariant Noise.
Rishabh DudejaSongbin LiuJunjie MaPublished in: CoRR (2024)
Keyphrases
- message passing
- inference in graphical models
- matrix multiplication
- sum product algorithm
- belief propagation
- rotationally invariant
- factor graphs
- loopy belief propagation
- generalized belief propagation
- probabilistic model
- shared memory
- approximate inference
- markov random field
- max product
- depth map
- distributed systems
- sum product