langchain_community.retrievers.zep
.SearchType¶
- class langchain_community.retrievers.zep.SearchType(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)[source]¶
Enumerator of the types of search to perform.
- similarity = 'similarity'¶
Similarity search.
- mmr = 'mmr'¶
Maximal Marginal Relevance reranking of similarity search.