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[UPDATED FEATURE-993] Migrate Image Training Endpoint to Django (#1053)
* adding image training endpoint * 🎨 Format Python code with psf/black * importing image for dl_model.py * fixing return typing and typos * optimizing imports and adding cifar dataset * deleting local downloaded data * adding return typing * 🎨 Format Python code with psf/black * fixing comment * adding dummy keyword arg * 🎨 Format Python code with psf/black * added logging * testing endpoint * adding maxpool2d and flatten * updating criterion * removing print statements * fixing cifar typo * fixing nits and feedback * 🎨 Format Python code with psf/black --------- Co-authored-by: codingwithsurya <[email protected]> Co-authored-by: karkir0003 <[email protected]> Co-authored-by: karkir0003 <[email protected]>
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Submodule dlp-cli
updated
from f1abee to 5b6fe1
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,42 @@ | ||
from typing import Literal, Optional | ||
from django.http import HttpRequest | ||
from ninja import Router, Schema | ||
from training.core.criterion import getCriterionHandler | ||
from training.core.dl_model import DLModel | ||
from training.core.dataset import ImageDefaultDatasetCreator | ||
from torch.utils.data import DataLoader | ||
from training.core.optimizer import getOptimizer | ||
from training.core.trainer import ClassificationTrainer | ||
from training.routes.image.schemas import ImageParams | ||
from training.core.authenticator import FirebaseAuth | ||
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router = Router() | ||
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@router.post("", auth=FirebaseAuth()) | ||
def imageTrain(request: HttpRequest, imageParams: ImageParams): | ||
if imageParams.default: | ||
dataCreator = ImageDefaultDatasetCreator.fromDefault(imageParams.default) | ||
print(vars(dataCreator)) | ||
train_loader = dataCreator.createTrainDataset() | ||
test_loader = dataCreator.createTestDataset() | ||
model = DLModel.fromLayerParamsList(imageParams.user_arch) | ||
# print(f'model is: {model}') | ||
optimizer = getOptimizer(model, imageParams.optimizer_name, 0.05) | ||
criterionHandler = getCriterionHandler(imageParams.criterion) | ||
if imageParams.problem_type == "CLASSIFICATION": | ||
trainer = ClassificationTrainer( | ||
train_loader, | ||
test_loader, | ||
model, | ||
optimizer, | ||
criterionHandler, | ||
imageParams.epochs, | ||
dataCreator.getCategoryList(), | ||
) | ||
for epoch_result in trainer: | ||
print(epoch_result) | ||
print(trainer.labels_last_epoch, trainer.y_pred_last_epoch) | ||
print(trainer.generate_confusion_matrix()) | ||
print(trainer.generate_AUC_ROC_CURVE()) | ||
return trainer.generate_AUC_ROC_CURVE() |
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Original file line number | Diff line number | Diff line change |
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from typing import Any, Literal, Optional | ||
from ninja import Schema | ||
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class LayerParams(Schema): | ||
value: str | ||
parameters: list[Any] | ||
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class ImageParams(Schema): | ||
# target: str | ||
# features: list[str] | ||
name: str | ||
problem_type: Literal["CLASSIFICATION"] | ||
default: Optional[str] | ||
criterion: str | ||
optimizer_name: str | ||
shuffle: bool | ||
epochs: int | ||
test_size: float | ||
batch_size: int | ||
user_arch: list[LayerParams] |
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