Cohere Rerank
Cohere Rerank is a feature provided by Cohere, a Canadian startup that offers natural language processing models. It allows users to re-rank a list of items based on their relevance to a particular query. This feature is designed to improve search precision by computing a relevance score for the query and each document and returning a sorted list from the most to the least relevant. It can be integrated with platforms such as ElasticSearch or OpenSearch and is powered by a large language model that computes the relevance score. The endpoint supports reranking of up to 1,000 documents and can be fine-tuned to improve domain performance. Cohere's Rerank is available through a SaaS API, on cloud services, and soon through private deployments. It is aimed at helping companies improve human-machine interactions and search quality