Cage Against the Machine

Epic Machine Learning

Gant Laborde

AKA

AKA

@GantLaborde

infinite.red

Enjoy Learning React and React Native

academy.infinite.red

Machine
Learning

Why ML?

The Promised Land

"write once, use anywhere."

React Native

"learn once, write anywhere."

Machine Learning

"write once, train anywhere."

No need to re-write

• Compact
• Fast
• Generalizable

THE POWER!!!

You can do it all

We're in a new revolution with Machine Learning

Machine
Learning

What does it do?

DeOldify Photos

Machine
Learning

How can I use it?

Create never before

Style Transfers

Machine
Learning

What should it do?

What is it

Neuron

Traditional Coding

A Trained Model

• is Fast
• is Small(ish)
• Generalizes

A Trained Model

What About Images?

Image Inputs

ML and Mobile

Quick and Dirty ML

Just use services

Amazon

Microsoft

Google

and many more...

React Native + Machine Learning

Tensorflow.JS

BrainJS

TensorFlow Lite

TensorFlow

React Native + ML Models

• Swift Landmines

• Xcode Madness

• Mojave and iOS Betas

Not Alone!

Ray Deck

Let's Get Cray!

Seefood Founder

Over 5GB of Data

Trained an 80MB Model

Let's do some

react-native-vision

https://twitter.com/FunMachineLearn​

About this Presentation

AKA Why my Girlfriend

thinks I'm crazy

https://laughingsquid.com/wheres-waldo-robot/

How does one create a Nic or Not model?

Steps to get Data

• Scrape the internet for pictures of Nic Cage

• Scrape the internet for pictures of Celebs

• Code to remove faces of all images (​faceOff)

• Manually check your data for errors

Code for above available

https://github.com/gantman/nicornot

Nic or Nickel Back?

5+ Hours!?

OF THIS!?!?!?!?!

17KB File Result!?

👎

CoreML Training Playground

How-to Machine Learning

Training a Model

NVIDIA DIGITS

Oh No!

Add a great face CNN

500k images trained

WOAH!  Looking good!

Quantize the Model Weights

227MB -> 114MB

More Links

CoreML Stuff

• https://github.com/Weijay/AppleFaceDetection
• https://forums.developer.apple.com/message/281979#281979
• https://developer.apple.com/documentation/coreml/integrating_a_core_ml_model_into_your_app

React Native Stuff

• https://github.com/rhdeck/react-native-vision

• https://github.com/rhdeck/react-native-swift

• https://github.com/reneweb/react-native-tensorflow

• https://github.com/ltacker/react-native-caffe2

• https://github.com/rhdeck/react-native-coreml

Also, I did it wrong

Try it yourself!

.com

Learn face-api.js

Thanks

Infinite Red

Thanks

ByteConf!!!

Thanks

Robert!

Thanks

Ray!

Thanks

Nic Cage

Thanks

@GantLaborde

GantLaborde.com