steganography

Spy GANs : using adversarial watermarks to send secret messages

By dillon niederhut under adversarial attack adversarial watermarking nlp steganography

In the recent posts where we have been discussing data poisoning, we have mostly been focused on one of two things:

  1. an availability attack, where we degrade the accuracy of a model if it gets trained on any data that we generated; or,
  2. a backdoor attack, where the model performance …