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drift/training/averaged.py
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import pandas as pd
from utils.evaluate import evaluate_predictions
def average_and_evaluate_predictions(predictions: pd.DataFrame, y: pd.Series, target_returns: pd.Series, data_config: dict) -> tuple[pd.Series, pd.DataFrame]:
averaged_predictions = predictions.mean(axis = 1)
non_discretized_result = evaluate_predictions(
model_name = 'Averaged - Non-discrete',
target_returns = target_returns,
y_pred = averaged_predictions,
y_true = y,
method = 'classification',
no_of_classes = data_config['no_of_classes'],
discretize=False
)
discretized_result = evaluate_predictions(
model_name = 'Averaged - Discrete',
target_returns = target_returns,
y_pred = averaged_predictions,
y_true = y,
method = 'classification',
no_of_classes = data_config['no_of_classes'],
discretize=True
)
return averaged_predictions, pd.concat([non_discretized_result, discretized_result], axis = 1)