Non-parametric clustering over user features and latent behavioral functions with dual-view mixture models.
Alberto LumbrerasJulien VelcinMarie GuéganBertrand JouvePublished in: CoRR (2018)
Keyphrases
- mixture model
- log linear models
- gaussian mixture model
- behavioral patterns
- unsupervised learning
- feature vectors
- model selection
- generative model
- feature extraction
- em algorithm
- density estimation
- automatic model selection
- probabilistic model
- maximum likelihood
- expectation maximization
- probabilistic mixture model
- feature space
- recommender systems
- image processing
- learning algorithm