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Cho, J.H., Sharma, D.P., Alavizadeh, H., Yoon, S., Ben-Asher, N., Moore, T.J. and Nelson, F.F. (2020) Toward Proactive, Adaptive Defense: A Survey on Moving Target Defense. IEEE Communications Surveys & Tutorials, 22, 709-745. https://doi.org/10.1109/COMST.2019.2963791

has been cited by the following article:

• TITLE: An Anti-Poisoning Attack Method for Distributed AI System

  AUTHORS: Xuezhu Xin, Yang Bai, Haixin Wang, Yunzhen Mou, Jian Tan

  KEYWORDS: Data Poisoning, Distributed AI System, Credit Probability Mechanism, Inspection Module, Suspect Hypothesis Level

  JOURNAL NAME: Journal of Computer and Communications, Vol.9 No.12, December 31, 2021

  ABSTRACT: In distributed AI system, the models trained on data from potentially unreliable sources can be attacked by manipulating the training data distribution by inserting carefully crafted samples into the training set, which is known as Data Poisoning. Poisoning will to change the model behavior and reduce model performance. This paper proposes an algorithm that gives an improvement of both efficiency and security for data poisoning in a distributed AI system. The past methods of active defense often have a large number of invalid checks, which slows down the operation efficiency of the whole system. While passive defense also has problems of missing data and slow detection of error source. The proposed algorithm establishes the suspect hypothesis level to test and extend the verification of data packets and estimates the risk of terminal data. It can enhance the health degree of a distributed AI system by preventing the occurrence of poisoning attack and ensuring the efficiency and safety of the system operation.