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JavaScript@langchain/corevectorstoresVectorStoreInterfacesimilaritySearchWithScore

Method●Since v0.3

similaritySearchWithScore

Copy

similaritySearchWithScore(
  query: string,
  k: number,
  filter: string | object,
  callbacks: Callbacks
): Promise

View source on GitHub

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Parameters

Name	Type	Description
`query`*	`string`
`k`	`number`
`filter`	`string \| object`
`callbacks`	`Callbacks`

Searches for documents similar to a text query and includes similarity scores in the result.

The text query to search for.

Optional number of similar documents to return.

Optional filter based on FilterType to restrict results.

Optional callbacks for tracking progress or events during the search process.