Multitask diffusion LMS with optimized inter-cluster cooperation


We consider a multitask network where nodes are divided into several connected clusters, with each cluster performing a least mean squares estimation of a different random parameter vector. Inspired by the adapt-then-combine strategy, we propose a multitask diffusion strategy whose mean and mean-square stability can be achieved independent of the inter… (More)
DOI: 10.1109/SSP.2016.7551719


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