[AI Boostcamp Day 20] Training, Training and Training

What did I do today

• Stratified labeling (single person either in train or test dataset)
• Served transformation package

What I learned from others

• Use of augumentation like TTA, cutmix
• Early stopping
• Model is almost always about data -> importance of augmentation

What I should do tomorrow

• data rearrange -> place wrongly labeled data at the right place manually
• f1 loss
• try lots of models

Peer Session

Reflections

- Make a plan always!