scripts/train_tgn.py

import pickle
import time

from src.tgn.train import train_tgn
from src.tgn.evaluate import evaluate

def main():

    start = time.time()

    with open("data/graph/graph.pkl", "rb") as f:
        graph_data = pickle.load(f)

    model, memory, norm_stats = train_tgn(graph_data)

    end = time.time()

    print("Training complete")
    print(f"Total runtime: {end - start:.2f} seconds")

    roc, pr, probs, y_true = evaluate(model, memory, graph_data, norm_stats)

    print(f"ROC-AUC: {roc:.4f}")
    print(f"PR-AUC: {pr:.4f}")


if __name__ == "__main__":
    main()