no code implementations • 16 Aug 2014 • Zaid J. Towfic, Ali H. Sayed
It is shown that this method allows the AL algorithm to approach the performance of consensus and diffusion strategies but that it remains less stable than these other strategies.
no code implementations • 12 May 2014 • Tao Hu, Zaid J. Towfic, Cengiz Pehlevan, Alex Genkin, Dmitri B. Chklovskii
Here we propose to view a neuron as a signal processing device that represents the incoming streaming data matrix as a sparse vector of synaptic weights scaled by an outgoing sparse activity vector.
no code implementations • 6 Feb 2014 • Jianshu Chen, Zaid J. Towfic, Ali H. Sayed
In this paper, we consider learning dictionary models over a network of agents, where each agent is only in charge of a portion of the dictionary elements.