Uniformly Scaling Flows for Anomaly Detection

This repository contains experiments investigating uniformly scaling normalizing flows for anomaly detection. We use the VeriFlow implementation of uniformly scaling flows.

Installation

1) Clone the repository 2) Clone the VeriFlow repository

git clone git@github.com:aai-institute/VeriFlow.git

3) Create a new virtual environment, e.g. with Conda

conda create -n nf4ad python=3.10
conda activate nf4ad

4) Install the requirements

pip install path/to/veriflow/project/directory

Run experiments

The experiments for uniformly scaling normalizing flows can be run with the following command from within the nf4ad project directory:

python scripts/run-experiment.py --config experiments/<experiment>/<expconfig>.yaml

where <experiment> is the name of the experiment and <expconfig> is the name of the configuration file for the experiment. The configuration files are located in the experiments directory.