dataset/Datasets/README.md

TSB-AD Dataset

This directory stores the example data and file lists used by VETime for evaluation on TSB-AD.

Directory Layout

Datasets/
├── TSB-AD-U/       # Univariate time series
├── TSB-AD-M/       # Multivariate time series
└── File_List/      # Evaluation and tuning file lists

Download

• TSB-AD-U
• TSB-AD-M

After downloading and extracting the archives, place the two dataset folders under this directory. The repository also includes example time series in TSB-AD-U/ and TSB-AD-M/.

File Naming Convention

[index]_[dataset_name]_id_[id]_[domain]_tr_[train_index]_1st_[first_anomaly_index].csv

Supported domains include Web Service, Sensor, Environment, Traffic, Finance, Facility, Medical, and Synthetic.

The File_List/ directory contains the file lists used for evaluation and hyperparameter tuning.

Data License

The datasets are provided for reproducibility. Please consult the TSB-AD documentation and the original data sources for the license of each included dataset.