OpenSearch Training

Does your team use OpenSearch but struggle to deliver relevant, high-quality search results?

The relevance engineering concepts and techniques taught in our Think Like a Relevance Engineer Elasticsearch training will translate directly to OpenSearch with minimal modification – so if you need OpenSearch training, take this Elasticsearch TLRE course. We also teach a course on Learning to Rank which is appropriate for anyone using LTR with Apache Solr, Elasticsearch or OpenSearch.

OpenSource Connections believes in empowering search teams. OpenSource Connections has worked with open source search and applied Information Retrieval since 2007. We wrote the book Relevant Search and have pioneered open source relevance tuning tools like the Elasticsearch Learning to Rank pluginQuepid and Splainer.