Melbourne Search and Recommendation The group’s aim is to make the Meetup more welcoming to all search and recommendation developers, data scientists and researchers in Melbourne who are facing similar challenges — while maintaining a high level of technical depth. Location: Melbourne (online)Date: 29th June 2022 // our talk Dense Retrieval with Apache Solr Neural…
We’ve seen in our previous blog post tutorial how to define the golden truth, a fundamental milestone for Search Quality Evaluation.This blog focuses on the set up of the target of the evaluation: your search engine based on top of Elasticsearch or Solr.RRE-Enterprise supports two modalities: Embedded: RRE-Enterprise spins up with Docker an Elasticsearch/Solr instance,…
The first step in any search quality evaluation process is to define the ground truth:a set of triplets <query, document, rating> that specifies how relevant is a document for a certain query.The ratings can be produced in an explicit or implicit approach: Explicit – a team of human judges(domain experts hopefully) assigns the rating for…
What is a cluster_block_exception in Elasticsearch? How to solve it? Let’s define an index management policy with a rollover strategy.
Read all the information about Sease talks at the Berlin Buzzwords 2022, Germany’s conference focused on Open Source software projects.
ECIR 2022 ECIR features full-paper and poster presentations, system demonstrations, tutorials, workshops, an industry-oriented event, and traditionally has a strong focus on the active participation of early-career researchers. Location: Stavanger, NorwayDate: 10th-14th April 2022 // our first talk Dense Retrieval with Apache Solr Neural Search Neural Search is an industry derivation from the academic field of…
// our service Shameless plug for our training and services! Did I mention we do Artificial Intelligence in Search training?We also provide consulting on this topic, get in touch if you want to bring your search engine to the next level with the power of AI! // STAY ALWAYS UP TO DATE Subscribe to our newsletter Did you like…
This blog is meant to explain how QueryResultCache and FilterCache are used during the basic query processing in Apache Solr 8.11.0. This blog does not explain how these caches are used during the execution of more advanced components like faceting. Solr caches are associated with a specific instance of an Index Searcher. By default, elements…
Info about our speakers and talk at the Haystack Live! in March 2022 (online event).
Here we are with a new “episode” about managing large JSON, as promised. If you have not yet read the first two blog posts, I suggest making up for them in order to better understand what I’m going to discuss right now: How to manage a large JSON file efficiently and quickly How to manage…