AENAR: An aspect-aware explainable neural attentional recommender model for rating predication.
Tianwei ZhangChuanhou SunZhiyong ChengXiangjun DongPublished in: Expert Syst. Appl. (2022)
Keyphrases
- statistical model
- probabilistic model
- computational model
- objective function
- theoretical framework
- mathematical model
- formal model
- management system
- conceptual model
- data sets
- parameter estimation
- neural model
- associative memory
- neural network model
- visual attention
- em algorithm
- probability distribution
- cost function
- prior knowledge
- recommender systems
- search engine