AI Blog

AI Blog

by Michele Laurelli

Contrastive Learning

Paradigm
Definition

Self-supervised learning contrasting positive pairs against negative pairs.

Learns to pull similar items together and push dissimilar items apart. No labels required. Powers CLIP, SimCLR.

Examples

1

CLIP vision-language learning

2

SimCLR image representations

3

Self-supervised pre-training

Michele Laurelli - AI Research & Engineering