Merge pull request #1 from grthomson/develop

docs: acknowledgement Raschka Python Machine Learning

Author: grthomson

README.md

@@ -2,7 +2,7 @@
 
 [![CI](https://github.com/grthomson/perceptron-playground/actions/workflows/ci.yml/badge.svg)](https://github.com/grthomson/perceptron-playground/actions/workflows/ci.yml)
 
-Experiments with perceptrons — starting with a simple single-layer model on the Iris dataset, and later extending to multilayer versions. Includes plotting, comparison, and research playground.
+Experiments with perceptrons with a view to entity resolution as binary classification. Currently running a simple single-layer model on the Iris dataset, to be extended to multilayer versions. Includes plotting, comparison, and research playground. Based on 
 
 ## Getting started
 
@@ -13,3 +13,8 @@ python -m venv .venv && source .venv/bin/activate   # Windows: .venv\Scripts\act
 pip install -e ".[dev]"
 pre-commit install
 ```
+
+## Acknowledgements
+
+This project is heavily based on examples in  
+[**Python Machine Learning, 3rd Edition** by Sebastian Raschka](https://github.com/rasbt/python-machine-learning-book-3rd-edition).