Self-supervised Bipartite Graph Representation Learning: A Dirichlet Max-margin Matrix Factorization Approach.
Shenghai ZhongShu GuoJing LiuHongren HuangLihong WangJianxin LiChen LiYiming HeiPublished in: ACM Trans. Intell. Syst. Technol. (2024)
Keyphrases
- bipartite graph
- matrix factorization
- max margin
- learning algorithm
- structured prediction
- active learning
- collaborative filtering
- supervised learning
- unsupervised learning
- latent variables
- multi task learning
- multi class
- least squares
- data sets
- learning problems
- recommender systems
- feature vectors
- maximum margin
- object recognition
- reinforcement learning
- stochastic gradient descent