Struct SecureAggregation 

pub struct SecureAggregation { /* private fields */ }

Secure aggregation for federated learning.

Implements privacy-preserving aggregation where the server cannot see individual client updates, only the aggregated result.

Implementations

impl SecureAggregation

pub fn new(threshold: usize, total_clients: usize) -> Result<Self>

Create a new secure aggregation instance.

pub fn generate_masks( &self, client_id: &str, round: usize, ) -> Result<Vec<Tensor>>

Generate random masks for secure aggregation. In practice, this would use cryptographic protocols.

pub fn secure_aggregate( &self, masked_updates: HashMap<String, Vec<Tensor>>, ) -> Result<Vec<Tensor>>

Aggregate masked updates securely.