Translations:FACTS About Building Retrieval Augmented Generation-based Chatbots/26/en

Hybrid Search: We noticed that Vector databases are not so good at handling matching entities (e.g., people names, places, company names etc.). Using a combination of Lexical search (e.g., elastic search) and vector search provided better retrieval relevancy and more coverage. Setting up an infrastructure that supports hybrid search capabilities, which combines the strengths of both lexical and vector-based searches, can enhance the accuracy and speed of the retrieval process.