This talk introduces the new Keras interface for R. This is significant, because it opens up all the great innovation using Keras with a Tensorflow backend. The talk walks through the history of connecting R/Python together, the importance of Keras, and an overview of a simple image classification project using this new interface.
16. Build a simple convolutional neural
network
Augment data
Use a pretrained convolutional neural
network
Use transfer learning (fine tuning a
pretrained network)
we can:
25. Works with GPU
Approximately the same speed as python
You can set locations of python/
tensorflow — extensive instructions for
installing/configuring tensorflow
Actively being developed
Awesome work by J.J. Allaire
faq
26. No more python versus R
You can use python packages in R
How to use Keras in R to tell 🐱 from 🐶
whew . . .
27. June 22, 2017
rajiv shah
RajivShah.com
rshah@pobox.com
CHICAGOAI.SLACK.COM
github.com/rajshah4/image_keras
rajcs4
Keras and R