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Machine Learning for Finance

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

Product type Paperback

Published in May 2019

Publisher Packt

ISBN-13 9781789136364

Length 456 pages

Edition 1st Edition

Languages

Python

Tools

Scikit-learn

Concepts

Machine Learning

Authors (2):

Jannes Klaas

James Le

View More author details

Table of Contents (15) Chapters

Machine Learning for Finance

Contributors

Preface

Other Books You May Enjoy

1. Neural Networks and Gradient-Based Optimization

2. Applying Machine Learning to Structured Data FREE CHAPTER

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

The data

The dataset we will work with is a synthetic dataset of transactions generated by a payment simulator. The goal of this case study and the focus of this chapter is to find fraudulent transactions within a dataset, a classic machine learning problem many financial institutions deal with.

Note

Note: Before we go further, a digital copy of the code, as well as an interactive notebook for this chapter are accessible online, via the following two links:

An interactive notebook containing the code for this chapter can be found under https://www.kaggle.com/jannesklaas/structured-data-code

The code can also be found on GitHub, in this book's repository: https://github.com/PacktPublishing/Machine-Learning-for-Finance

The dataset we're using stems from the paper PaySim: A financial mobile money simulator for fraud detection, by E. A. Lopez-Rojas, A. Elmir, and S. Axelsson. The dataset can be found on Kaggle under this URL: https://www.kaggle.com/ntnu-testimon/paysim1.

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You have been reading a chapter from

Machine Learning for Finance

Published in: May 2019

Publisher: Packt

ISBN-13: 9781789136364

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Authors (2)

James Le

James Le

James Le is currently a master's student studying Computer Science at Rochester Institute of Technology. He is pursuing a research path in Computer Vision using Deep Learning. Moreover, he is an active freelance data scientist and data journalist, with specialties including machine/deep learning, recommendation systems, and data analysis/visualization.

See other products by James Le

Jannes Klaas

Jannes Klaas

Jannes Klaas is a quantitative researcher with a background in economics and finance. He taught machine learning for finance as lead developer for machine learning at the Turing Society, Rotterdam. He has led machine learning bootcamps and worked with financial companies on data-driven applications and trading strategies. Jannes is currently a graduate student at Oxford University with active research interests including systemic risk and large-scale automated knowledge discovery.

See other products by Jannes Klaas

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