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Articles by Grant Ingersoll
Blog
A Farewell
A little over 12 years ago to the day, I took the single greatest leap of faith in my working...
Blog
The Truth Behind ‘Rigging’ Search
A recent tweet by Donald Trump stated that “Google search results for ‘Trump News’ shows only the viewing/reporting of Fake...
Blog
Update on Our Fusion and IBM Watson Integration
Back at Lucene/Solr Revolution, we announced the integration of Lucidworks Fusion and certain IBM Watson services, including Speech To Text,...
Blog
Alert! Alert! Alert! (Implementing Alerts in Lucidworks Fusion)
We live in a streaming world. Tweets, updates, documents, logs, etc. are flowing in all around us all the time,...
Blog
Hierarchical Faceting and Display with Solr and jQuery
Intro Visiting two major clients in two days last week, each presented me with the same question: how do we...
Blog
[Update] Accessing Words Around a Positional Match in Lucene
Way back when, I posted a blurb on how to access words around a positional match in Lucene and a...
Blog
Estimating Memory and Storage for Lucene/Solr
Many times, clients ask us to help them estimate memory usage or disk space usage or to share benchmarks as...
Blog
Apache Lucene 3.1.0 and Apache Solr 3.1.0
It's official, Apache Lucene 3.1.0 and Apache Solr 3.1.0 are officially released. Keep an eye here for more on the...
Blog
What’s a Shingle in Lucene Parlance?
Every now and then we get asked what the heck is a shingle in Lucene, as in the ShingleFilter or...
Blog
Apache Lucene 2.9.4 and 3.0.3 Released
The Apache Lucene community has just released versions 2.9.4 and 3.0.3. Here is the release announcement: Both releases fix bugs...
Blog
Getting started Spell Checking With Apache Lucene and Solr
Introduction Recently, I did some minor work on improving the usability of the Lucene spell checker (see LUCENE-2479, LUCENE-2608 and...
Blog
[UPDATE] Spatial Search in Apache Lucene and Solr
One of the most frequent things I get asked is "what is the state of spatial in Lucene and Solr?" ...
