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ConvNeXt V2-Based Dog Breed Classification: Progressive Transfer Learning on Stanford Dogs Dataset

Year: 2025
Type: article
Abstract: This repository presents a comprehensive implementation of dog breed classification using ConvNeXt V2 architecture with progressive transfer learning. Achieving 92.45% accuracy on the Stanford Dogs Dataset (120 breeds, 20,580 images), the model employs four-stage progressive unfreezing, focal loss, and advanced augmentation techniques (MixUp, CutMix). Training on dual T4 GPUs with 88M parameters. Includes complete training code, logs (26 epochs), model checkpoints, and detailed documentation.
Author: Nasir, Huzaifa
Language: English
Open Access status: green
OpenAlex ID: W7105666263
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