update README

# Web Interface for Best-Worst-Scaling

 (Software Project WS 2019/2020)

(authored by Dung Nguyen, Maryna Charniuk, Sanaz Safdel, 2019-2020)

## Author(s)

Dang Hoang Dung Nguyen nguyen@cl.uni-heidelberg.de

Maryna Charniuk charniuk@cl.uni-heidelberg.de

Sanaz Safdel safdel@cl.uni-heidelberg.de

## Overview

This project aims at creating a user-friendly website to annotate data 

using **Best-Worst-Scaling** ([Kiritchenko and Mohammad 2016](https://saifmohammad.com/WebPages/BestWorst.html)).

## Requirements

* [Python3.6](https://www.python.org/downloads/release/python-369/) or later

* [Python3.6](https://www.python.org/downloads/release/python-369/) or later (tested on python3.6 and python3.7)

* [Flask](https://flask.palletsprojects.com/)

* [Flask-Bootstrap](https://pythonhosted.org/Flask-Bootstrap/)

* [Flask-Login](https://flask-login.readthedocs.io/en/latest/)