Updated to include new benchmarks on TinyImageNet dataset (November 2020)
This repository is the official implementation of Just How Toxic is Data Poisoning? A Unified Benchmark for Backdoor and Data Poisoning Attacks.
Attack | White-box (%) | Black-box (%) |
---|---|---|
Feature Collision | 16.0 | 3.50 |
Convex Polytope | 24.0 | 4.5 |
Bullseye Polytope | 85.0 | 8.5 |
Clean Label Backdoor | 3.0 | 3.5 |
Hidden Trigger Backdoor | 2.0 | 4.0 |
Attack | ResNet-18 (%) | MobileNetV2 (%) | VGG11 (%) | Average (%) |
---|---|---|---|---|
Feature Collision | 0 | 1 | 3 | 1.33 |
Convex Polytope | 0 | 1 | 1 | 0.67 |
Bullseye Polytope | 3 | 3 | 1 | 2.33 |
Witches' Brew | 45 | 25 | 8 | 26.00 |
Clean Label Backdoor | 0 | 1 | 2 | 1.00 |
Hidden Trigger Backdoor | 0 | 4 | 1 | 2.67 |
Attack | White-box (%) | Black-box (%) |
---|---|---|
Feature Collision | 16.0 | 3.50 |
Convex Polytope | 24.0 | 4.5 |
Bullseye Polytope | 100.0 | 10.5 |
Clean Label Backdoor | 3.0 | 3.5 |
Hidden Trigger Backdoor | 2.0 | 4.0 |
Attack | VGG11 (%) |
---|---|
Feature Collision | 4 |
Convex Polytope | 0 |
Bullseye Polytope | 44 |
Witches' Brew | 32 |
Clean Label Backdoor | 0 |
Hidden Trigger Backdoor | 0 |
For more information on each attack consult our paper and the original sources listed there.
To install requirements:
pip install -r requirements.txt
Then download the TinyImageNet Dataset. (Additionally available on our drive). In learning_module.py, change the line
TINYIMAGENET_ROOT = "/fs/cml-datasets/tiny_imagenet"
accordingly, to point to the unzipped TinyImageNet directory. (It is left in this repo to match our filesystem, and will likely not work with yours.)
Pre-trained checkpoints used in this benchmark can be downloaded from here. They should be copied into the pretrained_models folder (which is empty until downloaded models are added).
To test a model, run:
python test_model.py --model <model> --model_path <path_to_model_file>
See the code for additional optional arguments.
See How To for full details and sample code.
We have left one sample folder of poisons in poison_examples.
python poison_test.py --model <model> --model_path <model_path> --poisons_path <path_to_poisons_dir>
This allows users to test their poisons in a variety of settings, not only the benchmark setups. See the file poison_test.py for a comprehensive list of arguments.
To compute benchmark scores, craft 100 batches of poisons using the setup pickles (for transfer learning: poison_setups_transfer_learning.pickle, for from-scratch training: poison_setups_from_scratch.pickle), and run the following.
Important Note: In order to be on the leaderboard, new submissions must host their poisoned datasets online for public access, so results can be corroborated without producing new poisons. Consider a Dropbox or GoogleDrive folder with all 100 batches of poisons.
For one trial of transfer learning poisons:
python benchmark_test.py --poisons_path <path_to_poison_directory> --dataset <dataset>
For one trial of from-scratch training poisons:
python benchmark_test.py --poisons_path <path_to_poison_directory> --dataset <dataset> --from_scratch
To benchmark 100 batches of poisons, run
bash benchmark_all.sh <path_to_directory_with_100_batches>
or
bash benchmark_all.sh <path_to_directory_with_100_batches> from_scratch