Deep candidate generation (DCG) , which narrows down the enormous corpus to a few hundred candidate items via representation learning , is integral to industrial recommender systems.
<fluency> Deep candidate generation (DCG) , which narrows down the enormous corpus to a few hundred candidate items via representation learning , is integral to industrial recommender systems.
Deep candidate generation (DCG) that narrows down the enormous corpus to a few hundred candidate items via representation learning , is integral to industrial recommender systems.