Latent Relational Metric Learning via Memory-based Attention for Collaborative Ranking
WWW '18: The Web Conference 2018 Lyon France April, 2018, pp. 729-739, 2018.
This paper proposes a new neural architecture for collaborative ranking with implicit feedback. Our model, LRML (Latent Relational Metric Learning) is a novel metric learning approach for recommendation. More specifically, instead of simple push-pull mechanisms between user and item pairs, we propose to learn latent relations that describ...More