Hi,
I have a topic verctor calculated for each of the Solr document in a collection. Topic vector is calculated using LDA ( https://en.wikipedia.org/wiki/Latent_Dirichlet_allocation). Now I want to return the similar document to a given document from this collection. I can simply use normalized dot product between the given vector and all other vectors to see which one has product of ~1. That will tell me that those are very similar documents. Is there a way to achieve this using Solr?
