THU-ACP DeepLearning 2021 Project

Kaggle Competition

Shopee - Price Match Guarantee

Determine if two products are the same by their images

Kaggle Link

Module

• Training
  • CurricularFace Training
• Inference
  • tdidf
  • image feature
  • Blending - Recall and Union

Result

Model	KNN Threshold	Private	Public	CV
TFIDF	0.6	0.562	0.574	0.60192
TFIDF	0.8	0.523	0.531	0.63497
NFnet+CuFace - E0	3.0	0.627	0.638	0.64980

References

• code

  • Kaggle 37th
  • Kaggle 2nd
  • Kaggle 5th
  • Kaggle CurricularFace

• lib

  • timm - vision model
  • albumentations - image augmentation