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Machine Learning for Finance

You're reading from   Machine Learning for Finance Principles and practice for financial insiders

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Product type Paperback
Published in May 2019
Publisher Packt
ISBN-13 9781789136364
Length 456 pages
Edition 1st Edition
Languages
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Authors (2):
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Jannes Klaas Jannes Klaas
Author Profile Icon Jannes Klaas
Jannes Klaas
James Le James Le
Author Profile Icon James Le
James Le
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Toc

Table of Contents (15) Chapters Close

Machine Learning for Finance
Contributors
Preface
Other Books You May Enjoy
1. Neural Networks and Gradient-Based Optimization FREE CHAPTER 2. Applying Machine Learning to Structured Data 3. Utilizing Computer Vision 4. Understanding Time Series 5. Parsing Textual Data with Natural Language Processing 6. Using Generative Models 7. Reinforcement Learning for Financial Markets 8. Privacy, Debugging, and Launching Your Products 9. Fighting Bias 10. Bayesian Inference and Probabilistic Programming Index

Chapter 3. Utilizing Computer Vision

When Snapchat first introduced a filter featuring a breakdancing hotdog, the stock price of the company surged. However, investors were less interested in the hotdog's handstand; what actually fascinated them was that Snapchat had successfully built a powerful form of computer vision technology.

The Snapchat app was now not only able to take pictures, but it was also able to find the surfaces within those pictures that a hotdog could breakdance on. Their app would then stick the hotdog there, something that could still be done when the user moved their phone, allowing the hotdog to keep dancing in the same spot.

While the dancing hotdog may be one of the sillier applications of computer vision, it successfully showed the world the potential of the technology. In a world full of cameras, from the billions of smartphones, security cameras, and satellites in use every day, to Internet of Things (IoT) devices, being able to interpret images yields great benefits...

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