A new item-based deep network structure using a restricted Boltzmann machine for collaborative filtering.
Yongping DuChang-qing YaoShu-hua HuoJing-xuan LiuPublished in: Frontiers Inf. Technol. Electron. Eng. (2017)
Keyphrases
- network structure
- collaborative filtering
- deep learning
- restricted boltzmann machine
- deep belief networks
- recommender systems
- transfer learning
- social networks
- complex networks
- unsupervised learning
- data sparsity
- learning algorithm
- machine learning
- probabilistic graphical models
- semi supervised
- conditional random fields
- user preferences
- structure learning
- mental models
- weakly supervised
- reinforcement learning
- cold start problem
- user profiles
- graphical models