London Lucene/Solr Usergroup – website search and indexing the cloud

This week's London Lucene/Solr Meetup was hosted by asset management company BlackRock who also provided our first speakers. BlackRock manages an astonishing $4.7 trillion in assets (that's more than the GDP of Germany) and operates 90 different websites with around 250,000 content items, so a good and accurate website search engine is essenti...Continue reading

Open source search events roundup for late 2015

Although it's still high summer here in the UK (which means it's probably raining) we're already looking forward to the autumn and the events across the world we're attending. In early September we're running another free to attend London Lucene/Solr Usergroup Meetup, sponsored this time by Blackrock who are talking about using Solr for websites. At the end of Septem...Continue reading

BioSolr at BOSC 2015 – open source search for bioinformatics

Matt Pearce writes: I spent most of last Friday at the Bioinformatics Open Source Conference (BOSC) Special Interest Group meeting in Dublin, as part of this year's ISMB/ECCB conference. Tony Burdett from EMBL-EBI was giving a quick talk about the BioSolrContinue reading

The four types of open source search project

As I'm currently writing content for our new Flax website (which is taking far longer than anticipated for various reasons I won't bore you with) I've been thinking about the sort of projects we encounter at Flax. You might find this useful if you're planning or starting a search project with Solr or Elasticsearch. Note that not everything we do fits cleanly into these four categories! Continue reading

Innovations in Knowledge Organisation, Singapore: a review

I'm just back from Singapore: my first visit to this amazing, dynamic and everchanging city-state, at the kind invitation of Patrick Lambe, to speak at the first Innovations in Knowledge Organisation conference. I think this was probably one of the best organised and most interesting events I've attended in the last few years. The event started with an enthusiastic keynote from Patrick, introducing the topi...Continue reading

London Lucene/Solr Usergroup – Search Relevancy & Hacking Lucene with Doug Turnbull

Last week Doug Turnbull of US-based Open Source Connections visited the UK and spoke at our Meetup. His first talk was on Search Relevancy, an area that we often deal with at Flax: how to tune a search engine to give results that our clients deem relevant, without affecting the results for other queries. Using a ...Continue reading

Going international – open source search in London, Berlin & Singapore

We're travelling a bit over the next few weeks to visit and speak at various events. This weekend Alan Woodward is at Berlin Buzzwords, a hacker-focused conference with a programme full of search talks. He's not speaking this year, but if you want to talk about Lucene, Solr or our own Luwak stored search library and the Continue reading

IntraTeam 2015 – a brief visit

Last week I dropped in on the IntraTeam 2015 conference in Copenhagen, an event focused on intranets with some content on enterprise search. After a rather pleasant evening of Thai food and networking I attended the last day of the event. The keynote speaker was Dave Snowden, who has an amusing and rather curmudgeonly style of presentation, making sure to note the previous presenters ...Continue reading

Lucene/Solr London User Group – Alfresco & Datastax

We had another London user group Meetup last week, hosted by who also provided some tasty pizza - eaten under the 'Love Mondays' sign from their adverts, which now lives in their boardroom! A few new faces this time and a couple of great talks from two companies who have incorporated Solr into their platforms. First up was Andy Hind<...Continue reading