sdi/istc seminar - cs.cmu. · pdf filesdi/istc seminar derek murray google derek murray is a...

SDI/ISTC Seminar

Derek MurrayGoogle

Derek Murray is a Software Engineer in the Google Brain team, working on

TensorFlow. Previously, he was a researcher at

Microsoft Research Silicon Valley where he worked on

the Naiad project, and he received his PhD in

Computer Science from the University of Cambridge.

TensorFlow: A System for Large-scale Machine Learning

TensorFlow is an open-source machine learning

system, originally developed by the Google

Brain team, which operates at large scale and in

heterogeneous environments. TensorFlow trains

and executes a variety of machine learning

models at Google, including deep neural

networks for image recognition and machine

translation. The system uses dataflow graphs to

represent stateful computations, and achieves

high performance by mapping these graphs

across clusters of machines containing

multi-core CPUs, general-purpose GPUs, and

custom-designed ASICs known as Tensor

Processing Units (TPUs). In this talk, I will give a

brief overview of how TensorFlow was designed,

and how it differs from contemporary systems. I

will also highlight the opportunities for future

systems research on top of TensorFlow.

For more details about TensorFlow, visit

https://www.tensorflow.org/

ThursdayApril 6, 2017

RMCIC 4th FloorPanther Hollow Room

12:00 - 1:00 pm

VISITOR HOST: Garth Gibson, garth@cs.cmu.eduFor more information or questions:

Karen Lindenfelser, 8-6716, karen@ece.cmu.eduhttp://www.pdl.cmu.edu/SDI/