naver/splade-v3

SPLADE-v3

SPLADE-v3 is the latest series of SPLADE models.

This checkpoint corresponds to a model that starts from SPLADE++SelfDistil (naver/splade-cocondenser-selfdistil), and is trained with a mix of KL-Div and MarginMSE, with 8 negatives per query sampled from SPLADE++SelfDistil. We used the original MS MARCO collection without the titles.

For more details, see our arXiv companion book: https://arxiv.org/abs/2403.06789
To use SPLADE, please visit our GitHub repository: https://github.com/naver/splade

Performance

	MRR@10 (MS MARCO dev)	avg nDCG@10 (BEIR-13)
naver/splade-v3	40.2	51.7

Citation

If you use our checkpoint, please cite our work:

@misc{lassance2024spladev3,
      title={SPLADE-v3: New baselines for SPLADE}, 
      author={Carlos Lassance and Hervé Déjean and Thibault Formal and Stéphane Clinchant},
      year={2024},
      eprint={2403.06789},
      archivePrefix={arXiv},
      primaryClass={cs.IR},
      copyright = {Creative Commons Attribution Non Commercial Share Alike 4.0 International}
}