BAAI
We introduce C-Pack, a package of resources that significantly advance the field of general Chinese embeddings. C-Pack includes three critical resources. 1) C-MTEB is a comprehensive benchmark for Chinese text embeddings covering 6 tasks and 35 datasets.
Running this yourself: can likely run on your own machine.
The English models achieve state-of-the-art performance on MTEB benchmark; meanwhile, our released English data is 2 times larger than the Chinese data.
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Quality Score
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Arena ELO
560M
Parameters
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Context
This measures the amount of verifiable public evidence we have, not how capable the model is. A missing field means it has not been verified yet, not that its value is zero.
13 of 22 public signals
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2.8M
Downloads
470
Likes
Sep 2023
Released
4/5 signals
0/4 signals
3/5 signals
3/4 signals
3/4 signals
Parameters
560M
Training compute
Not reported
Dataset scale
Not reported
Base model
XLM-RoBERTa
Source-reported access: Open weights (unrestricted) · Confident confidence
Gaps we are still tracking