Katharine Beaumont

Developer / Writer / Mathematician / Speaker

 

@KatharineCodes

Machine Learning

Workshop Devoxx/Poland

About Presenter Katharine Beaumont

Freelance software developer, technical writer, interviewer, student, Pluralsight Author, developer for fun :-)

@KatharineCodes

Perpetual student, wandering into software development from maths, science, publishing, politics, law...

Developer / Writer / Mathematician / Speaker

From introductory video in Machine Learning course (Stanford University & Coursera) taught by Andrew Ng.

@KatharineCodes  @JavaFXpert

Self-driving cars

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Generating image descriptions

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Supervised Learning

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S​upervised learning regression problem

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Unsupervised Learning

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Unsupervised learning finds structure in unlabeled data

(e.g. market segment discovery, and social network analysis)

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Reinforcement Learning

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AlphaGo is a recent reinforcement learning success story

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Supervised Learning

(Let's dive in now)

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S​upervised learning regression problem

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Workshop 1

Linear Regression

Workshop 2

Lab Exercise:

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  1. Select the Circle dataset icon and only the X1 & X2 features.
  2. Using a total of six neurons allocated among any number of hidden layers, modify the hyperparameters in such a way that minimizes the number of Epochs required to make the Test loss and Training loss each <= 0.009
  3. Tweet screenshot with your lowest Epochs result using #MachineLearningExposed and presenters' Twitter IDs

Practice tuning neural network hyperparameters

Is Optimizing your Neural Network a Dark Art ?

Excellent article by Preetham V V on neural networks and choosing hyperparameters

@KatharineCodes  @JavaFXpert

Convolutional neural networks

Recognizing images

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Convolutional neural network architecture

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Peeking into a convolutional neural network

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Time series prediction with neural networks

What is happening?  What is most likely to happen next?

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This is a job for a Recurrent Neural Network

What is happening?  What is most likely to happen next?

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Music composition with an RNN

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Predicting the most likely next note

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Playing a duet with neural networks

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Playing a duet with neural networks

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Unsupervised Learning

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(Let's dive in now)

Using unsupervised learning to map artworks

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Workshop 3

K Means

Reinforcement Learning

(Let's dive in now)

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Workshop 4

Q Learning

Through the Eyes of a Self-Driving Tesla

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Summary of links

@KatharineCodes  @JavaFXpert

James L. Weaver
Developer Advocate
 


jweaver@pivotal.io
JavaFXpert.com

@JavaFXpert

Katharine Beaumont
Developer / Mathematician

 


kbe@voxxed.com
voxxed.com

@KatharineCodes

Machine Learning

Introduction to Machine Learning

Machine Learning Exposed: Workshop Devoxx/Poland

By javafxpert

Machine Learning Exposed: Workshop Devoxx/Poland

Shedding light on machine learning, being gentle with the math.

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