KG-Evaluation__Bachelor-Thesis__/main.py

from copy import deepcopy

import hydra
import lovely_tensors as lt
import torch
from hydra.utils import instantiate
from omegaconf import DictConfig

from metrics.c_swklf import CSWKLF
from tools import get_pretty_logger

# (Import whatever Trainer or runner you have)
from training.trainer import Trainer

logger = get_pretty_logger(__name__)

lt.monkey_patch()


@hydra.main(config_path="configs", config_name="config")
def main(cfg: DictConfig) -> None:
    # Detect CUDA
    device = torch.device("cuda" if torch.cuda.is_available() else "cpu")

    common_params = cfg.common
    training_params = deepcopy(cfg.training)
    # drop the model_trainer from cfg.trainer
    del training_params.model_trainer

    common_params = instantiate(common_params)
    training_params = instantiate(training_params)

    # dataset instantiation
    train_dataset = instantiate(cfg.data.train)
    val_dataset = instantiate(cfg.data.valid)

    model = instantiate(
        cfg.model,
        num_entities=train_dataset.num_entities,
        num_relations=train_dataset.num_relations,
        triples_factory=train_dataset.triples_factory,
        device=device,
    )

    model = model.to(device)

    model_trainer = instantiate(
        cfg.training.model_trainer,
        model=model,
        training_params=training_params,
        triples_factory=train_dataset.triples_factory,
        mapped_triples=train_dataset.triples,
        device=model.device,
    )

    # Instantiate the Trainer with the model_trainer
    trainer = Trainer(
        train_dataset=train_dataset,
        val_dataset=val_dataset,
        model_trainer=model_trainer,
        common_params=common_params,
        training_params=training_params,
        device=model.device,
    )

    if cfg.common.evaluate_only:
        trainer.evaluate()
        c_swklf_metric = CSWKLF(
            dataset=val_dataset,
            model=model,
        )
        c_swklf_value = c_swklf_metric.compute()
        logger.info(f"CSWKLF Metric Value: {c_swklf_value}")

    else:
        trainer.run()


if __name__ == "__main__":
    main()