Mining Aspect-Specific Opinions from Online Reviews Using a Latent Embedding Structured Topic Model.
Mingyang XuRuixin YangPaul JonesNagiza F. SamatovaPublished in: CICLing (2) (2017)
Keyphrases
- topic models
- online reviews
- latent variables
- text mining
- topic modeling
- opinion mining
- sentiment analysis
- latent topics
- latent dirichlet allocation
- latent topic model
- text streams
- probabilistic model
- probabilistic topic models
- generative model
- text documents
- co occurrence
- lda model
- generative process
- sentiment classification
- product reviews
- sentence level
- text corpora
- data mining
- knowledge discovery
- social networks
- information retrieval
- relevance model
- support vector