Search Results for author: Xiaochuan Zhao

Found 5 papers, 0 papers with code

Asynchronous adaptive networks

no code implementations30 Nov 2015 Ali H. Sayed, Xiaochuan Zhao

In a recent article [1] we surveyed advances related to adaptation, learning, and optimization over synchronous networks.

Distributed Clustering and Learning Over Networks

no code implementations22 Sep 2014 Xiaochuan Zhao, Ali H. Sayed

In doing so, the resulting algorithm enables the agents to identify their clusters and to attain improved learning and estimation accuracy over networks.

Clustering

Asynchronous Adaptation and Learning over Networks - Part II: Performance Analysis

no code implementations19 Dec 2013 Xiaochuan Zhao, Ali H. Sayed

The expressions reveal how the various parameters of the asynchronous behavior influence network performance.

Distributed Optimization

Asynchronous Adaptation and Learning over Networks --- Part I: Modeling and Stability Analysis

no code implementations19 Dec 2013 Xiaochuan Zhao, Ali H. Sayed

In this work and the supporting Parts II [2] and III [3], we provide a rather detailed analysis of the stability and performance of asynchronous strategies for solving distributed optimization and adaptation problems over networks.

Distributed Optimization

Asynchronous Adaptation and Learning over Networks - Part III: Comparison Analysis

no code implementations19 Dec 2013 Xiaochuan Zhao, Ali H. Sayed

First, the results establish that the performance of adaptive networks is largely immune to the effect of asynchronous events: the mean and mean-square convergence rates and the asymptotic bias values are not degraded relative to synchronous or centralized implementations.

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