Keyphrases
- conceptual framework
- social media
- social networks
- emergency management
- theoretical framework
- crisis management
- disaster management
- social media data
- hurricane katrina
- agent negotiation
- social media platforms
- natural disasters
- big data
- business models
- user generated content
- sharing platform
- emergency response
- man made
- conceptual model
- prior knowledge
- training data
- databases
- database
- information extraction
- reflective learning
- machine learning