Patent ID: 11921903
Assignee: HIDDENLAYER, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. A method for implementation by one or more computing devices comprising:
receiving data characterizing artefacts associated with each of a plurality of layers of a machine learning model;
generating, for each layer of the machine learning model, fingerprints corresponding to each of the artefacts in such layer, the generated fingerprints collectively forming a model indicator for the machine learning model; and
providing the model indicator to a consuming application or process
wherein the consuming application or process conducts a similarity analysis to determine a provenance of the machine learning model, the similarity analysis comprising determining a number of values in each fingerprint of the machine learning model within each of a plurality of pre-defined bin to generate a first value distribution and comparing the first value distribution with value distributions for each of a plurality of reference machine learning models.