Sentiment Lexicon Construction With Hierarchical Supervision Topic Model.
Dong DengLiping JingJian YuShaolong SunMichael K. NgPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2019)
Keyphrases
- image classification
- topic models
- sentiment lexicon
- pitman yor process
- topic modeling
- latent dirichlet allocation
- opinion mining
- automatic construction
- probabilistic model
- text documents
- latent variables
- latent topics
- generative model
- text mining
- sentiment analysis
- co occurrence
- probabilistic topic models
- latent topic model
- training data
- text corpora