Out and about in search & monitoring – Autumn 2015

It's been a very busy few months for events - so busy that it's quite a relief to be back in the office! Back in late November I travelled to Vienna to speak at the FIBEP World Media Intelligence Congress with our client Infomedia about how we've helped them to migrate their media monitoring platform from the elderly, unsupported and hard to scale Continue reading

Luwak 1.3.0 released

The latest version of Luwak, our open-source streaming query engine, has been released on the Sonatype Nexus repository and will be making its way to Maven Central in the next few hours.  Here's a summary of the new features and improvements we've made: Batch processing I...Continue reading

Quepid & Flax – if you’re not testing your search, you’re doing it wrong!

Earlier this year an e-commerce company asked us to look into how they should improve how they tested their website search queries. A relatively simple task you might think - but the company concerned has a turnover of over a billion pounds with at least half of this via digital channels, so measuring how well search works is essential to preserve revenue. Like (I suspect) many others, they were recording the results of thousands of test searches, carried out manually by their s...Continue reading

Talks: Replacing Autonomy IDOL with Solr, Elasticsearch for e-commerce & relevancy tuning

I'll be speaking at several events over the next few weeks, in the UK and abroad. On the 19th of November I'll be at the FIBEP World Media Intelligence Congress in Vienna, to talk about how we helped our client Infomedia migrate from a closed-source search engine (Autonomy IDOL and Verity) to a new platform based on Apache Lucene/Solr<...Continue reading

Elasticsearch Percolator & Luwak: a performance comparison of streamed search implementations

Most search applications work by indexing a relatively stable collection of documents and then allowing users to perform ad-hoc searches to retrieve relevant documents. However, in some cases it is useful to turn this model on its head, and match individual documents against a collection of saved queries. I shall refer to this model as "streamed search". One example of streamed search is in media monitoring. The monitoring agency's ...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