Resource Centre

Enhancing Investigative Workflow in Siren 14: AI's Role and New Search

This post explores how Siren uses knowledge graphs and AI to improve investigative workflows and introduces our new AI-driven search.

An overview of Aggregate Relations (patent granted!) and why they matter in ...

When analyzing the information war on Twitter, the ability to visualize influences (e.g. patterns of messages) and make signals emerge from noise of ...

Joining 15 billion records in seconds: the new Siren benchmark.

Siren Federate for Elasticsearch 8 Released

Siren Federate Elasticsearch plugin v25 released: now with runtime field support ...

We’re happy to announce the release of Siren Federate v25, the Siren plugin for Elasticsearch, now with runtime field support (join on composite ...

Up to 250% faster joins in Elasticsearch with Siren Federate version 23.0

We are very excited to announce the general availability of version 23.0 of Siren Federate - Siren’s plugin for Elasticsearch, which augments the ...

Siren Federate 22.0 release: Understanding Federate search requests with the ...

The Siren Federate 22.0 release delivers important developments: The explain API and compatibility with Elasticsearch version 7.10.1.

Siren Federate 21.0 release: a faster join for critical investigations

The Siren Federate 21.0 release delivers important developments: index-based join, new documentation, and Elasticsearch release compatibility.

Meet Siren Federate 20.0: Introducing a scalable inner join for Elasticsearch

The inner join has long been a standard in the SQL database world. With this release, we are now adding inner join capability to search; and more ...

Beyond 'perfect search': Introduction and benchmark of the Siren Federate engine

Siren Federate, the back-end layer of the Siren platform addresses some of the most important challenges to move “beyond search” and into a smart, ...