Multivariate Time Series Forecasting with Graph Neural Networks

Natalie Koh, Zachary Laswick, Daiwei Shen

Datasets

• MotionSense
• MHealth

Architectures Used

• STEP
• Graph WaveNet
• Simple graph convolutional network with LSTM layer implemented in Keras

Scripts

• For data pre-processing, see PruneDatasets_SingleSubject.ipynb.
• To run STEP on the datasets, use scripts in STEP/ModifiedSTEPCode.
• To run Graph WaveNET, cd into the WaveNet directory and run python train.py --gcn_bool.
• To run the simple GCN implemented in Keras, use KerasGNNwLSTM.ipynb.