Clustering and visualization of Solr search results

"Solr's search results clustering plugin dynamically organizes search results into thematic groups. Being somewhat complementary to faceting, clustering can reveal relationships between documents returned for a specific query.

In this talk I will briefly demonstrate how to enable and tune Solr's search results clustering. I will also highlight some performance implications of dynamic clustering. To conclude the talk, I will show how easy it is to turn Solr's clustered search results into a simple yet eye-pleasing web-based visual search application.