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subjectPersonal Computing
author Christos Kozyrakis
Convolution Engine
From Communications of the ACM

Convolution Engine: Balancing Efficiency and Flexibility in Specialized Computing

We present the Convolution Engine (CE) — a programmable processor specialized for the convolution-like data-flow prevalent in computational photography, computer... Wajahat Qadeer, Rehan Hameed, Ofer Shacham, Preethi Venkatesan, Christos Kozyrakis, Mark Horowitz
From Communications of the ACM | April 2015
Understanding Sources of Ineffciency in General-Purpose Chips
From Communications of the ACM

Understanding Sources of Ineffciency in General-Purpose Chips

To better understand what improvement in processor efficiency is possible, we quantify the performance and energy overheads of a 720p HD H.264 encoder running on... Rehan Hameed, Wajahat Qadeer, Megan Wachs, Omid Azizi, Alex Solomatnikov, Benjamin C. Lee, Stephen Richardson, Christos Kozyrakis, Mark Horowitz
From Communications of the ACM | October 2011
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