HNAD

Source code of Modeling Heterogeneous Normality in Time Series Anomaly Detection

Usage

Install dependencies in environment.yml using conda.
run main.py for sample usage.
Data set: You can find the sample input data set in the "datasets" folder. Due to the file size limit, we upload the representative subsets of TSB-AD-U and TSB-AD-M, respectively.

Python 3.8
Troch == 1.10.0+cu113
pandas == 1.3.3
scikit-learn == 0.24.2
numpy == 1.20.1

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
datasets		datasets
evaluation		evaluation
HNAD.py		HNAD.py
README.md		README.md
dataset.py		dataset.py
environment.yaml		environment.yaml
main.py		main.py
models.py		models.py
torch_utility.py		torch_utility.py
utils_awp.py		utils_awp.py