Social media text mining and network analysis for decision support in natural crisis management.
Andrea ZielinskiStuart E. MiddletonLaurissa N. TokarchukXinyue WangPublished in: ISCRAM (2013)
Keyphrases
- network analysis
- crisis management
- text mining
- decision support
- decision makers
- social media
- situation awareness
- emergency response
- decision support system
- knowledge discovery
- decision making
- data mining
- emergency management
- natural language processing
- information retrieval
- information extraction
- business intelligence
- decision process
- data analysis
- management system
- community detection
- data warehouse
- social network analysis
- data warehousing
- databases
- real world
- social networks
- random walk
- video conferencing
- machine learning