Monitoring of user-generated reviews via a sequential reverse joint sentiment-topic model.
Qiao LiangKaibo WangPublished in: Qual. Reliab. Eng. Int. (2019)
Keyphrases
- topic models
- user generated reviews
- topic modeling
- latent dirichlet allocation
- user generated
- sentiment analysis
- text mining
- text documents
- co occurrence
- probabilistic model
- generative model
- latent variables
- latent topics
- baseline models
- variational inference
- probabilistic topic models
- author topic model
- data analysis
- lda model
- knowledge discovery
- probability distribution
- graphical models
- hidden markov models
- pairwise