Investigation of causal public opinion indexes for price fluctuation in vegetable marketing.
Youzhu LiJinyu YaoJingjing SongYixin FengHeng DongJingliang ZhaoYulong LianFeng ShiJingbo XiaPublished in: Comput. Electr. Eng. (2024)
Keyphrases
- public opinion
- social media
- hot topics
- sentiment analysis
- opinion mining
- data mining
- databases
- website
- bayesian networks
- query processing
- causal relationships
- stock market
- active learning
- index structure
- social networks
- causal models
- artificial intelligence
- real world
- customer relationship management
- marketing strategies
- blog search
- positive or negative
- decision rules
- data analysis
- machine learning
- neural network