Synonyms + Stopwords?? OMG!
How can we manage synonyms and stopwords at query time? In this article we will try to address this specific and very popular use case.
Andrea Gazzarini
July 30, 2018
Apache Solr/Elasticsearch: How to Manage Multi-term Concepts out of the Box?
Approach for searching multi-term entities/concepts out-of-the-box, without installing any additional components.
Andrea Gazzarini
July 22, 2018
Rated Ranking Evaluator: Help the poor (Search Engineer)
The Rated Ranking Evaluator is a search quality evaluation tool which evaluates the quality of results coming from a search infrastructure.
Andrea Gazzarini
July 10, 2018
Apache Lucene BlendedInfixSuggester: How It Works, Bugs And Improvements
This blog post explores in detail the current status of the Apache Lucene BlendedInfixSuggester and how it works.
Alessandro Benedetti
June 5, 2018
SolrCloud exceptions with Apache Zookeeper
Practical tips to follow when your client application encounters some classic exceptions dealing with SolrCloud and Apache Zookeeper.
Alessandro Benedetti
May 31, 2018
Apache Solr: orchestrating Known item and Full-text search
Approach for combining a Known Item Search with a regular Full-text Search, in a sample e-commerce context, using Apache Solr.
Andrea Gazzarini
May 30, 2018
SolrCloud Leader Election Failing
A list of steps to solve a recurrent failing state in the SolrCloud leader election in a distributed Apache Solr architecture.
Alessandro Benedetti
May 14, 2018
Give the height the right weight: quantities detection in Apache Solr
Blog about a quantity detection plugin for Solr that consists of a set of query parsers able to detect quantity entities within queries.
Andrea Gazzarini
April 13, 2018
ECIR 2018 Experience
This blog is a quick summary of our experience at the ECIR 2018, the European Conference on Information Retrieval.
Alessandro Benedetti
April 5, 2018
Sease at ECIR 2018
Info about our speakers and talk at the ECIR (European Conference in Information Retrieval) in March 2018 in Grenoble (France).
Lisa Biella
March 30, 2018
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.
