%0 Journal Article %A Zhuo Chen %A Chuan Zhou %A Yang Zhou %T A Hierarchical Federated Learning Model with Adaptive Model Parameter Aggregation %J Computer Science and Information Systems %D 2023 %V 20 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2023_20_3_a9/ %F CSIS_2023_20_3_a9