Navigating Public Sentiment in the Circular Economy through Topic Modelling and Hyperparameter Optimisation.
Junhao SongYingfang YuanKaiwen ChangBing XuJin XuanWei PangPublished in: CoRR (2024)
Keyphrases
- public opinion
- sentiment analysis
- topic specific
- influence propagation
- opinion retrieval
- opinion mining
- sentiment polarity
- positive and negative
- sentiment classification
- gaussian processes
- topic models
- product reviews
- gaussian process
- opinion summarization
- model selection
- genetic algorithm
- microstrip antenna
- polarity classification
- machine learning
- sustainable development
- topic detection
- economic development
- sentence level
- topic modeling
- hyperparameters
- search engine
- information retrieval