Rerank Functions
Hybrid Search achieves more precise search results through multiple simultaneous ANN searches. Multiple searches return several sets of results, which require a reranking strategy to help merge and reorder the results and return a single set of results. This guide will introduce the reranking strategies supported by Zilliz Cloud and provide tips for selecting the appropriate reranking strategy.
Hybrid Search Rankers [READ MORE]
Rankers in this section should be used in hybrid searches.
Rule-based Rankers [READ MORE]
Rankers in this section should be used in semantic searches, but not hybrid searches.