similarity_search

similarity_search(
  self,
  query: str,
  k: int = 4,
  fetch_k: int

Parameters

Name	Type	Description
`query`*	`str`	Text to look up documents similar to.
`k`	`int`	Default:`4` Number of Documents to return. Defaults to 4.
`fetch_k`	`int`	Default:`50` Number of Documents to fetch to pass to knn num_candidates.
`filter`	`Optional[List[dict]]`	Default:`None`