Research on Public Opinion Propagation of Emergency Reversal Based on Machine Learning.
Xianwen WuZixuan LiuPublished in: Int. J. Comput. Intell. Syst. (2023)
Keyphrases
- public opinion
- machine learning
- social media
- hot topics
- sentiment analysis
- opinion mining
- management system
- natural language processing
- information extraction
- feature selection
- decision making
- text mining
- learning algorithm
- machine learning algorithms
- text classification
- decision trees
- knowledge base
- artificial intelligence
- supervised learning
- knowledge discovery
- anomaly detection
- knowledge representation
- emergency response
- social networks
- opinion leaders