二值矩阵分解的认知建模方法研究 (Cognitive Modeling Based on Binary Matrix Factorization).
Meng ZhangLihua FuTingting HeQing YangPublished in: 计算机科学 (2017)
Keyphrases
- matrix factorization
- cognitive modeling
- collaborative filtering
- computational model
- cognitive model
- binary matrix
- human computer
- recommender systems
- student modeling
- low rank
- factorization methods
- cognitive architecture
- negative matrix factorization
- nonnegative matrix factorization
- computational models
- factor analysis
- missing data
- bayesian networks
- factor matrices
- tensor factorization
- user preferences
- high dimensional