November 30, 2018
Learning learning to rank
I wrote an article (in german) for the Java Spektrum on our approach of implementing learning to rank algorithms in our Apache Solr product search.
Interested in accessing the product API or integrating our semantic product widget?
Open source projects
Cups of coffee per day
Product searches / second.
Recent tech blog posts
November 10, 2017
EuroSTAR Conference 2017
The EuroSTAR Conference 2017 was the 25th edition of this international software testing conference and took place in Copenhagen. The talks were about different aspects of testing - from “how to transform people who had never done testing before into testers” to “how to test a new airport terminal”.
September 22, 2017
Lucene Solr Revolution 2017
We’ve been to the Solr Lucene Revolution 2017 in Viva Las Vegas and expections were pretty high to learn about learn to rank (L2R) and to learn from others how they measured search success. In addition to that, I was invited to present our take on “Context Driven Ranking and Faceting”.
September 11, 2017
Laracon EU 2017
We went to Laracon in Amsterdam and gathered lots of take aways and this is our summary of our personal favourite talks.
June 12, 2017
Nordic Testing Days
The Nordic Testing Days is an international testing conference for software testers from all over the world. It takes place in Tallinn, Estonia, and has a duration of 2 days plus a tutorial day. I heard a lot of interesting things concerning the topic of software testing and I want to give you a summary about what I’ve heard.
May 29, 2017
JAX2017 - Moderne Datenstrukturen and Open Source Logging- und Monitoring Tools
Dieses Jahr hatte ich wieder die Gelegenheit auf der JAX in Mainz einen Einblick in den Softwarestack von shopping24 zu geben. Zum einen habe ich einen Überblick über unsere Open Source Logging- und Monitoring-Infrastruktur, zum anderen einen Einblick in unsere Nutzung moderner Datenstrukturen gegeben.
