New Features

OpenSearch - Text and Vector-based Hybrid Searches Supported by Vector Search Edition

Jan 02 2025

OpenSearch
Hybrid searches of text and vectors are supported to combine full-text searches and vector searches. This improves the search effect in RAG scenarios and semantic search scenarios.
Content

Target customers: 1. Customers that require searches in RAG scenarios and semantic search scenarios. 2. Customers that require both full-text searches and vector searches. Features released: The TEXT field type is added. This way, OpenSearch Vector Search Edition can automatically tokenize data of the TEXT type and create inverted indexes for the data. In this case, hybrid searches can be performed based on text and vectors. This improves the search effect in RAG scenarios and semantic search scenarios and meets customer requirements on full-text searches and vector searches.

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