Huawei Technologies Co., Limited

Priya Soundararajan

Zhijun Mo

Zhiwei Shang

The disclosed systems, and methods are directed to a method for Privacy Preserving Inference (PPI) comprising receiving a first set of matrix information from a client device, generating k&#x2212;1 matrices by operating a first CSPRNG associated with the server with k&#x2212;1 seeds, computing inferences from the set of kmatrices, generating a matrix S, generating k&#x2212;1 random matrices, computing a matrix Yin accordance with the inference matrix Y, the matrix Sand the k&#x2212;1 random matrices, transmitting a second set of matrix information to the client device, the second set of matrix information includes k&#x2212;1 seeds corresponding to the k&#x2212;1 random matrices and the matrix Y, receiving a matrix U from the client device, and computing an inference value y from the matrix U.

Growing community of inventors

Waterloo, Canada

Priya Soundararajan