# Iterated Graph Neural Network System

This is a TensorFlow implementation of Iterated Graph Neural Network System for the task of (semi-supervised) classification of nodes in a graph, as described in our paper.
 

## Requirements
* tensorflow (=1.15)
* networkx (=2.2)
* scipy (=1.1.0)


## Run the demo

```bash
cd ignns
python train.py
```
