Incorporating temporal dynamics into LDA for one-class collaborative filtering.
Haijun ZhangXiaoming ZhangZhiyong TianZhenping LiJianye YuFeng LiPublished in: Knowl. Based Syst. (2018)
Keyphrases
- linear discriminant analysis
- latent dirichlet allocation
- topic models
- face recognition
- discriminant analysis
- generative model
- feature extraction
- pattern recognition
- dimensionality reduction
- search engine
- computer vision
- artificial intelligence
- decision trees
- topic modeling
- dimension reduction
- linear discriminate analysis
- high dimensional data
- multi class
- high dimensional
- feature space
- feature selection