Target-oriented multimodal sentiment classification by using topic model and gating mechanism.
Zhengxin SongYun XueDonghong GuHaolan ZhangWeiping DingPublished in: Int. J. Mach. Learn. Cybern. (2023)
Keyphrases
- topic models
- sentiment classification
- sentiment analysis
- topic modeling
- latent dirichlet allocation
- text classification
- text mining
- cross domain
- generative model
- text documents
- probabilistic model
- latent topics
- co occurrence
- cross lingual
- relevance model
- sentiment polarity
- machine learning
- text categorization
- supervised learning
- feature space
- learning algorithm
- document level