Integrity Authentication in Tree Models. (arXiv:2205.15444v2 [cs.CR] UPDATED)

Tree models are very widely used in practice of machine learning and data
mining. In this paper, we study the problem of model integrity authentication
in tree models. In general, the task of model integrity authentication is the
design \& implementation of mechanisms for checking/detecting whether the model
deployed for the end-users has been tampered with or compromised, e.g.,
malicious modifications on the model. We propose an authentication framework
that enables the model builders/distributors to embed a signature to the …

authentication integrity