Should I expect different results if I use ranker=bm25 vs ranker=expr('bm25') while retrieving documents?
I am getting different results when I use either. I can provide more details/examples but would like to understand if I am using the ranker and expr correctly.
I’ll create a ticket on github with a minimal reproducible example. But can you confirm that ranker=bm25 and ranker=expr('bm25') are equivalent and should return the same results?