A generative model for review-based recommendations.
Oren Sar ShalomGuy UzielAmir KantorPublished in: RecSys (2019)
Keyphrases
- generative model
- probabilistic model
- bayesian framework
- discriminative learning
- prior knowledge
- mixture model
- em algorithm
- recommender systems
- semi supervised
- topic models
- posterior probability
- latent dirichlet allocation
- expectation maximization
- feature representations
- learned models
- active learning
- discriminative models