In qdrant you can pass hnsw_ef to the SearchParams to indicate the ef_search value. However,this feature is not present in qdrant-haystack.
My idea would be to add a parameter to the init in which you could optionally specify the ef_search , and if not specified then it simply uses the same value given to ef_construction.
It could be added to qdrant-haystack in the query_by_embedding function.
points = self.client.search(
collection_name=index,
query_vector=cast(list, query_emb.tolist()),
query_filter=qdrant_filters,
limit=top_k,
with_vectors=return_embedding or True,
#parameter to add
search_params=rest.SearchParams(hnsw_ef=128, exact=False)
)
Thehnsw_efand exact could be passed to the init as a dictionary. If not given they would default to the qdrant default.
In qdrant you can pass hnsw_ef to the SearchParams to indicate the ef_search value. However,this feature is not present in qdrant-haystack.
My idea would be to add a parameter to the init in which you could optionally specify the
ef_search, and if not specified then it simply uses the same value given toef_construction.It could be added to qdrant-haystack in the query_by_embedding function.
The
hnsw_efandexactcould be passed to the init as a dictionary. If not given they would default to the qdrant default.