Is your feature request related to a problem? Please describe.
Current implementation only has RRF with default parameters. Qdrant exposes k and weights as of v1.17.0.
https://qdrant.tech/documentation/search/hybrid-queries/#setting-rrf-constant-k
Describe the solution you'd like
RRF parameters could be exposed in the QdrantHybridRetriever here and the QdrantDocumentStore here.
Would require a fixing of qdrant_client to >1.17.0
Describe alternatives you've considered
A workaround to make subclasses of the retriever and doc store and overload their run methods.
Additional context
Add any other context or screenshots about the feature request here.
Is your feature request related to a problem? Please describe.
Current implementation only has RRF with default parameters. Qdrant exposes
kandweightsas of v1.17.0.https://qdrant.tech/documentation/search/hybrid-queries/#setting-rrf-constant-k
Describe the solution you'd like
RRF parameters could be exposed in the QdrantHybridRetriever here and the QdrantDocumentStore here.
Would require a fixing of qdrant_client to >1.17.0
Describe alternatives you've considered
A workaround to make subclasses of the retriever and doc store and overload their run methods.
Additional context
Add any other context or screenshots about the feature request here.