DWLR: Domain Adaptation under Label Shift for Wearable Sensor

This repo is the implementation of paper “DWLR: Domain Adaptation under Label Shift for Wearable Sensor" accepted by IJCAI' 24.

Requirements

The recommended requirements for DWLR are specified as follow:

• Python 3.9
• torch==1.13.0
• numpy==1.21.5
• scikit-learn==1.0.2
• pandas==1.4.2

The dependencies can be installed by:

pip install -r requirements.txt

Dataset

This repository provides the preprocessing code for WISDM dataset.

• Download the WISDM dataset and unzip it.
• run process_data.ipynb to preprocess the dataset.

Run

python main.py --freq --time

Contact

If you have any question about the code or the paper, feel free to contact me through email.