Apache Solr Filter Queries: Integer or String Fields?
This blog post explores whether to index a field in Apache Solr as a string or integer for optimal filter query performance.
Ilaria Petreti
November 15, 2024
How to Sort Apache Solr Results in Random Order
Let’s explore how to obtain a set of documents randomly sorted, regardless of their relevance, in Apache Solr.
Anna Ruggero
August 26, 2024
Apache Lucene/Solr AI Roadmap – Do You Want to Make It Happen?
We are engineers specialist in Apache Lucene and Solr, do you want to make this AI Roadmap happen? Sponsor us!
Alessandro Benedetti
October 28, 2023
Apache Solr Neural Highlighting Plugin
Discover in this blog post the Solr Neural Highlighter Plugin, which uses deep learning to highlight essential text for query answering.
Ilaria Petreti
May 25, 2023
Benchmark Apache Solr Performance with Apache JMeter
This blog post shows an example of how to create an Apache Solr performance test using the Apache JMeter tool.
Ilaria Petreti
February 22, 2023
Apache Solr Neural Search Tutorial
In this blog post, we show in practice how you use Apache Solr to index and search vectors and then run a full end-to-end neural search.
Ilaria Petreti
January 31, 2023
Query Discovery in RRE Enterprise
In this post, we will describe how RREE discoveries and correlates the user query with the search engine queries.
Andrea Gazzarini
August 23, 2022
RRE-Enterprise: Evaluation Explore/Compare Dashboard
This blog is a tutorial to explore the results of a search quality evaluation of Elasticsearch and Solr search engines in RRE-Enterprise.
Alessandro Benedetti
August 2, 2022
RRE-Enterprise: Evaluation Overview Dashboard
This blog is a tutorial on how to visualise the search quality evaluation results of Elasticsearch and Solr search engines in RRE-Enterprise.
Alessandro Benedetti
July 27, 2022
RRE-Enterprise: How to Run an Evaluation
This blog is a tutorial to run a search quality evaluation of Elasticsearch and Solr search engines in RRE-Enterprise.
Alessandro Benedetti
July 8, 2022
We are Sease, an Information Retrieval Company based in London, focused on providing R&D project guidance and implementation, Search consulting services, Training, and Search solutions using open source software like Apache Lucene/Solr, Elasticsearch, OpenSearch and Vespa.
