Temporal and spatial evolution of online public sentiment on emergencies.
Shiyue LiZixuan LiuYanling LiPublished in: Inf. Process. Manag. (2020)
Keyphrases
- spatial and temporal
- spatio temporal
- temporal behavior
- temporal dimension
- temporal evolution
- temporal correlation
- spatial features
- online learning
- temporal information
- temporal aspects
- temporal resolution
- sentiment classification
- spatial information
- space time
- spatial temporal
- temporal databases
- spatio temporal data
- spatial data
- real time
- spatio temporal databases
- temporal relationships
- sentiment analysis
- spatial distribution
- temporal constraints
- opinion mining
- spatial locality
- temporal dependencies
- public opinion
- temporal relations
- temporal domain
- positive or negative
- temporal sequences
- spatial location
- image sequences
- public space
- temporal reasoning
- video sequences