What feature would you like to request?
Motivation: SnowballStemmer from py_rust_stemmers has no Polish algorithm, so Bm25(language="polish") is impossible even though Polish is a common target language for Qdrant users. Same applies to Czech, Ukrainian, Slovak, Bulgarian, Vietnamese…
Proposal: allow Bm25(stemmer=<callable/obj with .stem_word>, stopwords=[...], language="polish"). Skip supported_languages check when a custom stemmer is provided. Skip stopwords file download when stopwords are provided inline.
Alternative: ship a PolishStemmer wrapping pystempel behind an extra: pip install fastembed[polish].
Is there any additional information you would like to provide?
No response
What feature would you like to request?
Motivation: SnowballStemmer from py_rust_stemmers has no Polish algorithm, so Bm25(language="polish") is impossible even though Polish is a common target language for Qdrant users. Same applies to Czech, Ukrainian, Slovak, Bulgarian, Vietnamese…
Proposal: allow Bm25(stemmer=<callable/obj with .stem_word>, stopwords=[...], language="polish"). Skip supported_languages check when a custom stemmer is provided. Skip stopwords file download when stopwords are provided inline.
Alternative: ship a PolishStemmer wrapping pystempel behind an extra: pip install fastembed[polish].
Is there any additional information you would like to provide?
No response