Traditional keyword-based search methods often fall short in delivering truly relevant results, hence organizations are integrating large language models with Amazon OpenSearch Service.
Cohere Rerank 3.5 improves search results for Best Matching 25 (BM25), a keyword-based algorithm that performs lexical search.
Implementation of a reranking pipeline enhances user experience, drives better search outcomes, and improves engagement.
Amazon OpenSearch Service is a versatile solution for implementing sophisticated search functionality, including the search mechanisms used to power generative AI applications.
Lexical search relies on exact keyword matching whereas bi-encoders and cross-encoders recognize the context or intent behind the query using semantic search.
Cohere Rerank 3.5 focuses on enhancing search relevance by reordering initial search results based on deeper semantic understanding of the user query.
Combining reranking with BM25 reduces the top-20-chunk retrieval failure rate by 67%, delivering a more effective search experience for users.
Cohere Rerank 3.5, when integrated with OpenSearch, significantly enhances existing project management workflows by increasing accuracy of search results.
The ease of integration through a single API call with OpenSearch enables quick implementation, offering a competitive edge in user experience without disruption.
Integrating Cohere Rerank 3.5 with OpenSearch Service is a powerful way to enhance your search functionality and deliver a more relevant search experience.