A series of blogs by Karen Renshaw on improving site search:
A suggested approach to running a Site Search Tuning Workshop
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Author Archives: Charlie Hull
Elasticsearch London Meetup – Exploring the Graph API & SearchKit UI components
This month's Elasticsearch Meetup was hosted by Argos at their Victoria Digital Hub with a relatively small crowd this time - I suspect quite a few who registered didn't actually turn up or release their tickets, which is a shame as there was a waiting list. Mark Harwood of Elastic was first with a talk about the new Graph API and visua...Continue reading
How to get started on improving Site Search Relevancy
A series of blogs by Karen Renshaw on improving site search:
- How to get started on improving Site Search Relevancy
- A suggested approach to running a Site Search Tuning Workshop
- Auditing your site search performance
- Continue reading
Choosing between Elasticsearch and Solr
One of the questions we're asked all the time is which of the two most popular open source search engines is best for a particular use case - and the answer is always 'it depends'. Broadly speaking, Apache Lucene/Solr and Elasticsearch are very similar in terms of features and performance. If you've already chosen one of them, there's very few reasons to incur the inevitable extra work of switching to the other. However if you're still not sure which to choose, read on. Solr,...Continue reading
Helping Bloomberg build a real-time news search engine with Luwak
Bloomberg is one of the world's leading providers of financial news via the Bloomberg Terminal, an almost ubiquitous presence on the desks of finance professionals. As you might expect their systems heavily depend on effective search and over the last few years they have become increasingly involved in the open source community, sponsoring events such as Lucene Revolution and also he...Continue reading
Working with Hadoop, Kafka, Samza and the wider Big Data ecosystem
We've been working on a number of projects recently involving open source software often quoted as 'Big Data' solutions - here's a quick overview of them. The grandfather of them all of course is Apache Hadoop, now not so much a single project as an ecosystem including storage and processing for potentially huge amounts of data, spread across clusters of machines. Interestingly Hadoop was originally created by D...Continue reading
London Lucene/Solr Meetup – Learning to Rank and Hibernate Search
Back to the very impressive Bloomberg lecture theatre for this month's Lucene/Solr Meetup, with an good turnout (I'm guessing 60-70 people). Our first talk came from Diego Ceccarelli of Bloomberg on how his team have created a Solr implementation of Continue reading
Unified Log Meetup – Scaling up with Skyscanner, Samza and Samsara
Last night I dropped in on the Unified Log Meetup at JustEat's offices (of course, they provided lots of pizza for us all!). I've written about this Meetup before - as a rule the events cover logging and analytics at massive scale, with search being only part of the picture. Joseph Francis from Continue reading
Better search for life sciences at the BioSolr Workshop, day 2 – Elasticsearch & others
Over the last 18 months we've been working closely with the European Bioinformatics Institute on a project to improve their use of open source search engines, funded by the BBSRC. The project was originally named BioSolr but has since grown to encompass Continue reading
Better search for life sciences at the BioSolr Workshop, day 1 – Apache Lucene/Solr
Over the last 18 months we've been working closely with the European Bioinformatics Institute on a project to improve their use of open source search engines, funded by the BBSRC. The project was originally named BioSolr but has since grown to encompass Continue reading
