Movie Recommendation Algorithm Based on Sentiment Analysis and LDA.
Yilin ZhangLingling ZhangPublished in: ITQM (2021)
Keyphrases
- sentiment analysis
- recommendation algorithms
- latent dirichlet allocation
- collaborative filtering
- recommender systems
- filtering algorithm
- topic modeling
- opinion mining
- topic models
- text mining
- recommendation systems
- text classification
- user preferences
- sentiment classification
- generative model
- sentence level
- personalized recommendation
- multi aspect
- dimensionality reduction
- natural language processing
- online reviews
- social media content
- user generated
- matrix factorization
- feature space
- machine learning
- product reviews
- user ratings
- product features
- sentiment lexicon
- probabilistic model
- data mining