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Articles by Ted Sullivan
Blog
When Worlds Collide – Artificial Intelligence Meets Search
We are living in a time when the fields of Artificial Intelligence and Search are rapidly merging – and the...
Blog
Why Facets are Even More Fascinating Than You Might Have Thought
I just got back from an another incredible Lucene/Solr Revolution, this year in Sin City (aka Las Vegas) Nevada. The...
Blog
Building a Subject Classifier Using Automatically Discovered Keyword Clusters, Part I
A lot has been written and discussed over the years about the relative benefits of automated or machine based classification...
Blog
Pivoting to the Query: Using Pivot Facets to build a Multi-Field Suggester
Suggesters, also known as autocomplete, typeahead or “predictive search” are powerful ways to accelerate the conversation between user and search...
Blog
Query Autofiltering IV: A Novel Approach to NLP
This is my fourth blog post on a technique that I call Query Autofiltering. The basic idea is that we...
Blog
Focusing on Search Quality at Lucene/Solr Revolution 2015
I just got back from Lucene/Solr Revolution 2015 in Austin on a big high. There were a lot of exciting...
Blog
Query Autofiltering Extended – On Language and Logic in Search
Spock: The logical thing for you to have done was to have left me behind. McCoy: Mr. Spock, remind me...
Blog
Query Autofiltering Revisited – Lets be more precise!!!
In a previous blog post, I introduced the concept of “query autofiltering”, which is the process of using the meta...
Blog
Thoughts on “Search vs. Discovery”
“Search vs discovery” is a common dichotomy that is used in discussions about search technology, where the former is about...
Blog
Introducing Query Autofiltering
Query Autofiltering is autotagging of the incoming query where the knowledge source is the search index itself. What does this...
Blog
The Well Tempered Search Application – Fugue
or “Tarballs II - The Search for More Money” (First a shout-out to the one and only Mel Brooks for...
Blog
The Well Tempered Search Application – Prelude
What's wrong (or needs to be fixed) with Search and Why? At Lucidworks, we like to say “Search is the...