MIT/Meta AI released their new SOTA unsupervised sentence embedding model "DiffCSE"

Researchers from MIT/Meta recently released a new framework for unsupervised sentence embedding.

The performance seems to be better than SimCSE, the previous SOTA, by 2.3 absolute points on downstream tasks.

The pretrained models are available on Huggingface. GitHub: https://github.com/voidism/DiffCSE arXiv: https://arxiv.org/abs/2204.10298

ai embedding languagetechnology meta meta ai mit sota unsupervised