PIS-NAS: Pyramid Information System-Based Neural Architecture Search for Object Detection

This repository is the official implementation of "PIS-NAS: Pyramid Information System-Based Neural Architecture Search for Object Detection".

Chentian Wei^1,2, Ao Li¹, Han Wang³, Le Dong ^1*

¹School of Artificial Intelligence, Xidian University

²Institute for Network Sciences and Cyberspace, Tsinghua University

³School of Aerospace Engineering, Xi'an Jiaotong University

*: Corresponding Author. Email: dongle@xidian.edu.cn

Code and Usage is now available.

To use this repository, you need to follow these steps:

1. Clone the repository:

git clone https://github.com/ct-wei/PIS-NAS.git

2. Install the required packages:

pip install -r requirements/nas.txt

3. Search the model:

python tools/search.py configs/erf/cspnet/yolov8n_erf.py

If you find this useful, please support us by citing them.

@INPROCEEDINGS{wei25pisnas,
  author={Wei,Chentian and Li,Ao and Pu,Lei and Dong,Le},
  booktitle={}, 
  title={PIS-NAS: Pyramid Information System-Based Neural Architecture Search for Object Detection}, 
  year={2025},
  volume={},
  number={},
  pages={1-5},
  keywords={Object detection, Neural Architecture Search,Training-free, Information Theory},
  doi={}}