Improving query performance in ElasticSearch at scale

blogs.halodoc.io

Building a web search engine from scratch in two months with 3 billion neural embeddings

blog.wilsonl.in

Thumbnail of www-x-com-pontusab-status-1921141896484962480-8d18178dbf4145d2

How to build a great search experience using hybrid search. A combination of: ◇ fts, tsvector, pg_trgm ◇ Structured output to narrow down (filters, date-range etc) https://t.co/y8YoDdTn6G

Pontus Abrahamsson — oss/acc

x.com

Optimizing elasticsearch reads
https://www.elastic.co/guide/en/elasticsearch/reference/current/tune-for-search-speed.html#faster-filtering-with-constant-keyword