Author’s articles
October 23, 2025
Semantic search with GPU inference in Elastic
Learn how Elastic's EIS leverages GPU inference and ELSER to power fast, accurate semantic search.
August 30, 2024
Personalized search with learning-to-rank (LTR)
Learn how to train ranking models that improve search relevance for individual users and personalize search through learning-to-rank (LTR) in Elasticsearch.
June 11, 2024
LangChain-Elasticsearch vector database integration and retrievers for RAG
Explore the LangChain and Elasticsearch integration and how it enables you to easily build RAG solutions and leverage retrievers.