Download to read offline
Uploaded byAndrew Rangel
Machine learning Des Moines (Prairie Code)
This document provides an introduction and overview of machine learning for beginners. It defines machine learning as using algorithms to parse data and make predictions. It discusses how machine learning is used across many industries to automate tasks, provide recommendations, and power digital assistants. The document also outlines some common tools and tutorials for getting started with machine learning, including APIs from Google, Amazon and Microsoft. It aims to address misconceptions by clarifying that machine learning augmentation rather than replacement of humans and that privacy is an important consideration.
More Related Content
Similar to Machine learning Des Moines (Prairie Code)
Machine learning Des Moines (Prairie Code)
- 1. MACHINE LEARNING A BEGINNERSGUIDE TO
- 2. A BEGINNERS GUIDETO MACHINE LEARNING INTRODUCTION: ANDREW RANGEL ▸ Background: Mobile Development ▸ Passion for new and exciting technologies ▸ Machine Learning (ML) for ~1 year ▸ Passion for education and teaching others
- 3. A BEGINNERS GUIDETO MACHINE LEARNING INTRODUCTION: MACHINE LEARNING ▸ What is it ▸ What is it for ▸ Who uses it ▸ Examples ▸ Tools to get started ▸ Misconceptions
- 4. A BEGINNERS GUIDETO MACHINE LEARNING INTRODUCTION: MACHINE LEARNING ▸ Scary! ▸ Math. Math. MATH! ▸ There are a set of basic elements ▸ Learning the mechanisms can elevate your career
- 5. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT ▸ Using algorithms to parse data and make a prediction about the world ▸ Came from early (’56!) Artificial Intelligence minds ▸ An early use was Computer Vision ▸ ML / AI / CV / NN ▸ Training ▸ Not being told “what to do”
- 6. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT ▸ Linear Regression
- 7. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT ▸ Linear Regression $12
- 8. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT ▸ Gradient Discent
- 9. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT FOR AUDIO TEXT EVALUATE SCORE RESPOND ERRORWEIGHTS “Hey Siri what is the score of the Chiefs game?” Chiefs Game Score 10 4 2
- 10. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT FOR AUDIO TEXT EVALUATE SCORE RESPOND ERRORWEIGHTS “Hey Siri what is the score of the Chiefs game?” Chiefs Game Score 10 4 2 STUBHUB SIRI
- 11. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT FOR ▸ Replaces human work ▸ Does things human’s can’t do* ▸ Creates new opportunities ▸ New industries ▸ Innovation
- 12. A BEGINNERS GUIDETO MACHINE LEARNING WHAT IS IT FOR ▸ Siri / Cortana / Google ▸ Natural Language Processing ▸ Voice and text ▸ How hard would it be to train an Alien to transcribe a YouTube video?
- 13. A BEGINNERS GUIDETO MACHINE LEARNING WHO USES IT ▸ Every major company ▸ Nearly everyone connected to the internet ▸ Like the internet it becomes invisible ▸ Transitioning from aiding humans to replacing them ▸ Will you have to use it to stay competitive? ▸ Chess / Go
- 14. A BEGINNERS GUIDETO MACHINE LEARNING WHO USES IT All posted on Sept 25th
- 15. A BEGINNERS GUIDETO MACHINE LEARNING EXAMPLES User Data + ML = Better guidance User Data + ML = Less spam
- 16. A BEGINNERS GUIDETO MACHINE LEARNING EXAMPLES User Data + CV + ML = Auto tagged photosComputer Vision + ML = Easy deposit
- 17. A BEGINNERS GUIDETO MACHINE LEARNING TOOLS TO GET YOU STARTED ▸ As easy as calling an API ▸ Difficult in getting the data ▸ Tutorials are your friend ▸ Strongly advise to start with an idea rather than the technology
- 18. A BEGINNERS GUIDETO MACHINE LEARNING TOOLS TO GET YOU STARTED ▸ Generating an idea ▸ Think about the data you have access to ▸ data.gov ▸ dataverse.org ▸ Think about how you are going to label or categorize the data
- 19. A BEGINNERS GUIDETO MACHINE LEARNING TOOLS TO GET YOU STARTED ▸ Labeling data ▸ The go-to house example ▸ Can I predict how much a house will cost? ▸ Number of bedrooms, school district … ▸ How do you quantify “school district”? ▸ Algorithms only understand number values*
- 20. A BEGINNERS GUIDETO MACHINE LEARNING TOOLS TO GET YOU STARTED ▸ Tutorials ▸ cloud.google.com ▸ Udemy, Coursera, Stanford course ▸ Think about what you want to get out of it ▸ Think about your comfort level in math, programming, and statistics
- 21. A BEGINNERS GUIDETO MACHINE LEARNING TOOLS TO GET YOU STARTED ▸ APIs from Google, Amazon, Microsoft ▸ Allows you to get started without configuring a dev environment ▸ If you go TensorFlow locally, go with Docker! ▸ Think about your comfort level ▸ It’s easy to feel in over your head
- 22. A BEGINNERS GUIDETO MACHINE LEARNING TOOLS TO GET YOU STARTED ▸ Get an idea of something you want to try ▸ Find a tutorial that suites your abilities ▸ Gather data and work to evaluate and clean ▸ Give it a shot! ▸ Don’t worry about the efficacy ▸ Enjoy your new super power!
- 23. A BEGINNERS GUIDETO MACHINE LEARNING MISCONCEPTIONS ▸ Skynet ▸ We have the ability to intervene ▸ It takes humans to build ▸ Just not there yet ▸ Awareness and knowledge will keep the train on the tracks
- 24. A BEGINNERS GUIDETO MACHINE LEARNING MISCONCEPTIONS ▸ What you may not realize ▸ ML is being used to categorize you, and it isn’t perfect ▸ If you aren’t paying for a service you usually are the product ▸ Know what “data exhaust” you are producing ▸ Privacy has taken a new meaning
- 25. A BEGINNERS GUIDETO MACHINE LEARNING MISCONCEPTIONS ▸ ML will take jobs and take over ▸ Not quite! ▸ Emotions play an important role ▸ ML / AI are not as close as you may think ▸ We have crossed this bridge before ▸ Art and aesthetic are fickle in society / think marketing
- 26. A BEGINNERS GUIDETO MACHINE LEARNING THANK YOU!