In this chapter, we consider the Do-All problem in the message-passing model. We start by showing how to solve Do-All by emulating shared memory in message-passing systems, then present algorithms that solve Do-All using message passing directly. In particular, we present the following ...
graphmatching,beliefpropagation,message-passingACMReferenceFormat:Bayati,M.,Gleich,D.F.,Saberi,A.,andWang,Y.2013.Message-passingalgorithmsforsparsenetworkalignment.ACMTrans.Knowl.Discov.Data7,1,Article3(March2013),31pages.DOI:http://dx.doi/10.1145/2435209.24352121.INTRODUCTIONThefocusofthisarticleisto...
While convergent and correct message-passing algorithms represent a step forward in the analysis of max-product style message-passing algorithms, the conditions needed to guarantee convergence to a global optimum can be too restrictive in both theory and practice. This limitation of convergent and ...
Message-Passing Algorithms 来自 Springer 喜欢 0 阅读量: 16 作者:C Georgiou,AA Shvartsman 摘要: In this chapter, we consider the Do-All problem in the message-passing model. We start by showing how to solve Do-All by emulating shared memory in message-passing systems, then present algorithms...
Message-passing algorithms for compressed sensing Compressed sensing aims to undersample certain high-dimensional signals yet accurately reconstruct them by exploiting signal characteristics. Accurate reco... DL Donoho,A Maleki,A Montanari - 《Proceedings of the National Academy of Sciences of the United...
内容提示: APPROXIMATE MESSAGE PASSING ALGORITHMS FORCOMPRESSED SENSINGA DISSERTATIONSUBMITTED TO THE DEPARTMENT OF ELECTRICALENGINEERINGAND THE COMMITTEE ON GRADUATE STUDIESOF STANFORD UNIVERSITYIN PARTIAL FULFILLMENT OF THE REQUIREMENTSFOR THE DEGREE OFDOCTOR OF PHILOSOPHYArian MalekiSeptember 2011 文档格式:...
For sparse graphs, the proposed algorithm significantly outperforms the existing algorithms, tailored for counting short cycles, in terms of computational complexity and memory requirements. We also discuss a more generic and basic approach of counting short cycles which is based on matrix multiplication...
Message Passing Algorithms for Sparse Network Alignment Mohsen Bayati,David F. Gleich,Amin Saberi,Ying Wang Full-Text Cite this paper Add to My Lib Abstract: Network alignment generalizes and unifies several approaches for forming a matching or alignment between the vertices of two graphs. We ...
关键词: channel estimation computational complexity decoding message passing radio receivers BP-EM yield BP-MF framework algorithms receiver approximate inference belief propagation 会议名称: Information Theory Proceedings (ISIT), 2012 IEEE International Symposium on ...
We also describe the advantages of our algorithm compared toother message-passing algorithms based upon belief propagation.doi:10.48550/arXiv.1305.1961Derbinsky, NateBento, JoséElser, VeitYedidia, Jonathan SPhysicsDerbinsky, N., Bento, J., Elser, V., Yedidia, J.S.: An improved three-weight ...