Multi-Party Verifiable Privacy-Preserving Federated k-Means Clustering in Outsourced Environment

Algorithm 6

SSVS .

	Require: has a random number generate; has
(1)	:(a)Choose publicly known random numbers (b)Send to
(2)	:(a)fordo:   Fordo:     chooses a random polynomial , where (b)fordo:   computes shares    computes and uploads to blockchain