I have iKnow domain of forum posts, their full text is an iKnow data, and each post also has a number of views as a metadata field.
I want to get a sum of views by concept. Let's say I have a concept called "TESTEST" and there are 10 sources that have this concept. Each source has some views. I want to get views total - impact of this concept so to say.
What's the best iKnow architecture for this use case?
So far I got this: