Deep Dive into Elasticsearch Cross Field Search
Crossing streams — problem. Crossing fields? No problem! Elasticsearch’s cross field queries are a great feature. They let you blend multiple fields scores together on a search-term by…
Crossing streams — problem. Crossing fields? No problem! Elasticsearch’s cross field queries are a great feature. They let you blend multiple fields scores together on a search-term by…
Mold your fields to capture their searchable essence Perhaps the biggest relevance mistake you can make is to take content, straight from it’s source, and plop it directly into…
I recently had to debug Solr 5 to help answer some client questions. With Solr 5, there’s been several fundamental changes to the Lucene/Solr codebase. My previous methods of…
The Search Relevance Book! As many of you know, we’re writing Relevant Search to address the crisis of low quality, untuned, and irrelevant search applications. If you truly want…
Buy our book and many others today! Use offer code dotd041315au to get 50% off all formats! Today only get 50% off Relevant Search – the search relevance book…
The search bar has crept into your application. Do you know how to extract value out of it? Or is it a dangling afterthought? Search is hard. Yet it’s…
I’m happy to be taking the search relevance mantra to the CIO crowd in my article in CIO Review Magazine (p65). In the article, I highlight that search is…
At OpenSource Connections, We Do What We Must, Because We Can In Elasticsearch, searching across multiple fields can be confusing to beginners. This is a tough first step in…
What rolls down stairs alone or in pairs?(thanks OpenClipArt) Have you heard about the HyperLogLog data structure? It sounds something out of science fiction. Something Lt. Cmdr Data certainly…
Visit me at Strata! (logo (C) OReilly Media) I’m fortunate enough to have been selected to speak at Strata 2015 in a few weeks on one of my favorite…
Quepid: Relevancy Solved Update ( March 20,2021 )! This function, while very valuable, wasn’t easily used by most Relevance Engineers, and so we’ve made the painful decision to remove…
How do users judge that articles, books, and blog posts are relevant to what they’re searching for? What about you? If you’re searching for an article on ‘Socrates’, what…