Abstract / Management Summary / Foreword

[pkuppens]

Small note: the link to the Forword is incorrect. .html should become .md maybe?

I think the book could use an Abstract or Management Summary containing the academic or business results.

It could be something like (sub-optimal example):
With methods described in this book, we could identify 0.2% anomalous transactions from unlabeled, actual transactions.

This would encourage readers to continue reading and contributing if those are desired results.
Or save them a lot of time it those aren't.

A template for this github could be:

Abstract or Management Summary

Objective

There are parts in the Motivation section, but they could be more inspiring, something like:

This book aims to explore machine learning based technologies for fraud detection in financial transactions.

Methodology

...

Main Findings

...

Implications

...

Keywords

Artificial Intelligence, Machine Learning, Fraud Detection, Finance