When Does Machine Learning FAIL? Generalized Transferability for Evasion and Poisoning Attacks

By Octavian Suciu, Radu Marginean, Yigitcan Kaya, Hal Daumé Iii, Tudor Dumitras. 2018

323 citations recorded by the source corpus.

Attacks against machine learning systems represent a growing threat as highlighted by the abundance of attacks proposed lately. However, attacks often make unrealistic assumptions about the knowledge and capabilities of adversaries. To evaluate this threat systematically, we propose the FAIL attacker model, which describes the adversary's knowledge and control along four dimensions. The FAIL model allows us to consider a wide range of weaker adversaries that have limited control and incomplete knowledge of the features, learning algorithms and training instances utilized. Within this framework, we evaluate the generalized transferability of a known evasion attack and we design StingRay, a targeted poisoning attack that is broadly applicable---it is practical against 4 machine learning applications, which use 3 different learning algorithms, and it can bypass 2 existing defenses. Our evaluation provides deeper insights into the transferability of poison and evasion samples across models and suggests promising directions for investigating defenses against this threat.

Subfields: Artificial Intelligence, Safety, Robustness & Interpretability, Signal Processing

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Artificial Intelligence

  1. Prateek Mittal
  2. Neil Zhenqiang Gong
  3. Liwei Song
  4. Nicholas Carlini
  5. Yang Zhang
  6. Nicolas Papernot
  7. Percy Liang
  8. Battista Biggio

In Safety, Robustness & Interpretability

  1. Battista Biggio
  2. Percy Liang
  3. Fabio Roli
  4. Jacob Steinhardt
  5. Pang Wei Koh
  6. Prateek Mittal
  7. Ambra Demontis
  8. Neil Zhenqiang Gong

In Signal Processing

  1. Battista Biggio
  2. Fabio Roli
  3. Ambra Demontis
  4. Marco Melis
  5. Percy Liang
  6. Neil Zhenqiang Gong
  7. Prateek Mittal
  8. Maura Pintor

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