Reduction of the Position Bias via Multi-level Learning for Activity Recognition

Clustered Fedstack: Intermediate Global Models with Bayesian Information Criterion

“…Osmani et al [11] proposed a multi-level FL system for HAR, which includes a reconciliation step based on FL aggregation techniques such as FedAvg or Federated Normalized Averaging. Xiao et al [12] proposed another FL system for HAR with enhanced feature extractions.…”