Aggregates variables a keras metric placed at CLIENTS to SERVER.
tff.learning.federated_aggregate_keras_metric(
metrics: Union[tf.keras.metrics.Metric, Sequence[tf.keras.metrics.Metric]],
federated_values
)
Args |
metrics
|
a single tf.keras.metrics.Metric or a Sequence of metrics . The
order must match the order of variables in federated_values .
|
federated_values
|
a single federated value, or a Sequence of federated
values. The values must all have tff.CLIENTS placement. If value is a
Sequence type, it must match the order of the sequence in `metrics.
|