Opinion mining for emergency case risk analysis in spark based distributed system.
Xiao LongDengYa Qi TangYi Hua HuangPublished in: EM-GIS (2015)
Keyphrases
- distributed systems
- opinion mining
- risk analysis
- sentiment analysis
- decision making
- risk management
- message passing
- risk assessment
- risk factors
- product features
- information security
- sentiment classification
- management system
- product reviews
- online product reviews
- topic modeling
- customer reviews
- decision problems
- computer networks
- text mining
- machine learning
- natural language