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Harrison/typesense fix #6391

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merged 2 commits into from
Jun 19, 2023
Merged

Harrison/typesense fix #6391

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168f3f1
VectorStore Typesense refactored example code and modified k value (#…
2796gaurav Jun 19, 2023
26ead59
cr
hwchase17 Jun 19, 2023
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18 changes: 10 additions & 8 deletions langchain/vectorstores/typesense.py
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Original file line number Diff line number Diff line change
Expand Up @@ -42,10 +42,10 @@ class Typesense(VectorStore):

embedding = OpenAIEmbeddings()
vectorstore = Typesense(
typesense_client,
typesense_collection_name,
embedding.embed_query,
"text",
typesense_client=typesense_client,
embedding=embedding,
typesense_collection_name=typesense_collection_name,
text_key="text",
)
"""

Expand Down Expand Up @@ -138,14 +138,15 @@ def add_texts(
def similarity_search_with_score(
self,
query: str,
k: int = 4,
k: int = 10,
filter: Optional[str] = "",
) -> List[Tuple[Document, float]]:
"""Return typesense documents most similar to query, along with scores.

Args:
query: Text to look up documents similar to.
k: Number of Documents to return. Defaults to 4.
k: Number of Documents to return. Defaults to 10.
Minimum 10 results would be returned.
filter: typesense filter_by expression to filter documents on

Returns:
Expand Down Expand Up @@ -173,15 +174,16 @@ def similarity_search_with_score(
def similarity_search(
self,
query: str,
k: int = 4,
k: int = 10,
filter: Optional[str] = "",
**kwargs: Any,
) -> List[Document]:
"""Return typesense documents most similar to query.

Args:
query: Text to look up documents similar to.
k: Number of Documents to return. Defaults to 4.
k: Number of Documents to return. Defaults to 10.
Minimum 10 results would be returned.
filter: typesense filter_by expression to filter documents on

Returns:
Expand Down