Papers › Secure multi-party linear regression at plaintext speed

Secure multi-party linear regression at plaintext speed

28 Jan 2019arXiv:1901.09531archive 2025-07-28

Jonathan M. Bloom

We detail distributed algorithms for scalable, secure multiparty linear regression and feature selection at essentially the same speed as plaintext regression. While the core geometric ideas are simple, the recognition of their broad utility when combined is novel. Our scheme opens the door to efficient and secure genome-wide association studies across multiple biobanks.

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feature selectionregression

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Linear RegressionSPEED

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