Add README.md

README.md

+## Introduction
+This application provides a way to explore and find interesting patterns in large multivariate time series data.
+
+The application consists of:
+1. A client side, which is an Angular application
+2. A server side, which is a Flask REST API written in Python
+
+## Setup
+To run the application, make sure you've installed the following:
+1. Python >=3.5: https://www.python.org/downloads/
+2. Flask: https://flask.palletsprojects.com/en/1.1.x/installation/
+3. Angular: https://angular.io/guide/setup-local
+
+Once these are installed on your computer, simply run *run-angular.bat* to set up the client side GUI 
+and *run-flask.bat* to set up the server side API
+
+The client-side bat-file should automatically open your browser and connect to http://localhost:4200/
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