5.1.1.6.1.2. `FedEval.role.Server`

5.1.1.6.1.2.1. Module Contents

5.1.1.6.1.2.1.1. Classes

a central server implementation based on FlaskNode.

class FedEval.role.Server.Server

Bases: FedEval.role.node.Node

a central server implementation based on FlaskNode.

property log_dir

_construct_fed_model(): Construct a federated model according to self.model_config and bind it to self.fed_model. This method only works after self._bind_configs().

_init_logger()

_init_metric_states()

_init_statistical_states(): initialize statistics.

_init_control_states(): initilize attributes for controlling.

_init_states()

_init_val_and_test_data()

_refresh_update_cache() → None

_refresh_evaluation_cache() → None

_get_recent_time_records(recent_num: int = 0) → List

__get_avg_test_metric_keys() → List[str]

__get_avg_val_metric_keys() → List[str]

__get_cur_used_time() → str

_register_services()

aggregate_train_loss(client_losses, client_sizes, cur_round)

_get_strategy_description()

snapshot_result(cur_time: float) → Mapping[str, Any]

_register_handles()

process_update()

server_evaluation()

process_evaluate()

train_next_round()

distribute_evaluate(eval_best_model=False)

start(): start to provide services.