/pawpularity-kaggle

Platform for Pawpularity Kaggle contest

Primary LanguagePython

pawpularity-kaggle

Platform for Pawpularity Kaggle contest https://www.kaggle.com/c/petfinder-pawpularity-score

Models tried

  • Gamma Regression on meta data: RMSE ~20
  • Mixture Model on meta data, distributions adopted are Gamma for pawpularity and Bernoulli for meta data: RMSE ~20
  • Pretrained ResNet18 followed by Gamma Regression: RMSE ~19
  • Pretrained ResNet18 followed by MLP: RMSE ~19
  • Pretrained ResNext101 followed by MLP: RMSE ~19
  • Pretrained ResNext101 followed by Multitask MLP: RMSE ~19

Outcomes

  • Multitask improve very little
  • Simply Concatenate the meta data improve very little

Further explorations

  • Multitask Learning
  • Ways to use meta data
  • EfficientNet
  • Swin Transformer