An Analysis Method of User Group's Emotional Tendency in Hot Topic of Microblog.
Aoqiang ZhuShunxiang ZhangPublished in: ATCI (2020)
Keyphrases
- high precision
- experimental evaluation
- detection method
- clustering method
- pairwise
- segmentation method
- high accuracy
- prior knowledge
- cost function
- computational cost
- statistical analysis
- probabilistic model
- information retrieval
- synthetic data
- genetic algorithm
- objective function
- feature set
- digital libraries
- database
- significant improvement
- preprocessing