Cross-Batch Negative Sampling for Training Two-Tower Recommenders.
Jinpeng WangJieming ZhuXiuqiang HePublished in: CoRR (2021)
Keyphrases
- positive and negative
- batch mode
- supervised learning
- random sampling
- recommender systems
- training algorithm
- collaborative filtering
- training process
- user profiles
- neural network
- monte carlo
- training examples
- computer software
- training phase
- serious games
- online learning
- active learning
- training set
- lower bound
- information retrieval