Integrated topic modeling and sentiment analysis: a review rating prediction approach for recommender systems.
Anbazhagan MahadevanMichael ArockPublished in: Turkish J. Electr. Eng. Comput. Sci. (2020)
Keyphrases
- rating prediction
- sentiment analysis
- topic modeling
- text classification
- opinion mining
- text mining
- collaborative filtering
- recommender systems
- topic models
- customer reviews
- sentiment classification
- sentence level
- text documents
- multi aspect
- latent dirichlet allocation
- natural language processing
- user ratings
- product reviews
- matrix factorization
- product features
- machine learning
- bayesian networks
- user generated
- labeled data
- information extraction
- data analysis
- bag of words
- text categorization
- knowledge discovery
- support vector
- high dimensional
- data mining
- co occurrence