We are not in contact with beir or the owner of the bei-cellar oganisation. However, we started tracking our relevancy with the TREC 4 & TREC 5 data which are

We are not in contact with beir or the owner of the bei-cellar oganisation. However, we started tracking our relevancy with the TREC 4 & TREC 5 data which are provided by the NIST organisation [1]. I can only tell that the results are very good and that we continue to improve that. We will talk about that in a blog post. [1]: https://nist.gov https://nist.gov