Tuning and improving elasticsearch for the Government Digital Service

The exciting GOV.UK project is getting close to its first release date of October 17th and we were asked by them to help with some search tuning as they migrate from Apache Solr to elasticsearch. Although elasticsearch has some great features there are still some areas where it lags Solr, such as the lack of spelling suggestion and proximity...Continue reading

Better search for e-petitions – handling misspelled content with a Solr phonetic filter

We recently overhauled the search functionality for the UK government's e-petitions site, run by the Government Digital Service, a new team within the Cabinet Office. Search has an important function on the site; users are forced to search for existing petitions which cover their area of concern before creating a new one. This cuts down on the number of near-duplicate petitions, and makes petitions ...Continue reading