S-AMP: Approximate message passing for general matrix ensembles

@article{akmak2014SAMPAM,
  title={S-AMP: Approximate message passing for general matrix ensembles},
  author={Burak Çakmak and Ole Winther and Bernard Henri Fleury},
  journal={2014 IEEE Information Theory Workshop (ITW 2014)},
  year={2014},
  pages={192-196}
}
We propose a novel iterative estimation algorithm for linear observation models called S-AMP. The fixed points of S-AMP are the stationary points of the exact Gibbs free energy under a set of (first- and second-) moment consistency constraints in the large system limit. S-AMP extends the approximate message-passing (AMP) algorithm to general matrix ensembles with a well-defined large system size limit. The generalization is based on the S-transform (in free probability) of the spectrum of the… CONTINUE READING
Highly Cited
This paper has 57 citations. REVIEW CITATIONS
31 Citations
18 References
Similar Papers

Citations

Publications citing this paper.
Showing 1-10 of 31 extracted citations

58 Citations

01020'13'14'15'16'17'18
Citations per Year
Semantic Scholar estimates that this publication has 58 citations based on the available data.

See our FAQ for additional information.

References

Publications referenced by this paper.
Showing 1-10 of 18 references

Similar Papers

Loading similar papers…