It would be much cheaper to use user feedback instead of "human evaluators" who represent a tiny segment of audience. Just try adding some sort of rating syste

It would be much cheaper to use user feedback instead of "human evaluators" who represent a tiny segment of audience. Just try adding some sort of rating system for reccomendation like 10 is Perfect Reccomendation and 0 is Completely Irrelevant and adjust the algorithm accordingly. I think the current one use something like network analysis that feeds its own reccomendations back to itself.