Beyond mean rating: Probabilistic aggregation of star ratings based on helpfulness.
Wenyi TayXiuzhen ZhangSarvnaz KarimiPublished in: J. Assoc. Inf. Sci. Technol. (2020)
Keyphrases
- online reviews
- collaborative filtering
- user ratings
- sentiment analysis
- user preferences
- opinion mining
- probabilistic model
- rating prediction
- sentiment classification
- netflix prize
- generative model
- data driven
- recommender systems
- product reviews
- bayesian networks
- customer reviews
- collaborative filtering algorithms
- information theoretic
- uncertain data
- probabilistic logic
- online product reviews
- neural network
- rating matrix
- probabilistic reasoning
- website
- information retrieval