Taking Text Embeddings and Vector Similarity Search as the example task, this blog describes the process for getting up and running using deep learning models for Natural Language Processing, and demonstrates vector search capability in Elasticsearch

Learn about recent optimizations that speed up sorted queries in Elasticsearch for numeric and date fields, making sorted queries up to an order of magnitude faster. Sorted queries are very common regardless of a search domain (e-commerce, security,

Elasticsearch 7.0 brings some new tools to make relevance tuning easier. Learn about the new rank_feature and rank_features fields, and Script Score Queries.