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Qdrant: hybrid retrieval #664

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anakin87 opened this issue Apr 16, 2024 · 0 comments · Fixed by #675
Closed

Qdrant: hybrid retrieval #664

anakin87 opened this issue Apr 16, 2024 · 0 comments · Fixed by #675
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feature request Ideas to improve an integration integration:qdrant P1

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anakin87 commented Apr 16, 2024 •
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Follows #549. (@lambda-science)
The following are just thoughts, nothing is set in stone.

I imagine having a QdrantHybridRetriever that takes query_embedding and sparse_query_embedding as input; returns Documents.

This can serve as an inspiration for implementation (note the Reciprocal Rank Fusion)
https://github.com/qdrant/qdrant-client/blob/8e3ea58f781e4110d11c0a6985b5e6bb66b85d33/qdrant_client/qdrant_fastembed.py#L519
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feature request Ideas to improve an integration integration:qdrant P1
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Qdrant - add hybrid retriever deepset-ai/haystack-core-integrations
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