Preserving Data Privacy in Learning Causal Structure with Fully Homomorphic Encryption

Published
Source
arXiv
Paper number
322
Field
Machine Learning
arXiv ID
2606.05129

Key points

  • This paper proposes a fully homomorphic encryption (FHE)-based method that keeps data encrypted during transmission and computation by performing calculations on ciphertexts.
  • It also shows that the method can be portably extended to support differential privacy, making it easy to scale beyond FHE.
  • Experimental results show that the method achieves high consistency and comparable causal structures to the plaintext version on the tested datasets.

Paper links

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