I have been working to try and identify top selling items in an eCommerce app and boost those in the results. The struggle I am having is that our catalog stores products and parts in the same taxonomy. Since parts are ordered more frequently when you search for something like TV you see cables and antennas first. My theory is that someone needs to tag products as Top Selling as a facet then use faceted search to avoid an artificial boost which screws up document relevance. Anyone fight with anything similar? Interested in discussing with other eCommerce search developers.
Regards, Bob