A text mining methodology for hot topic detection in social networks.
Giovanni CozzolinoAntonino MazzeoAntonio PizzataFlora AmatoPublished in: DMSVLSS (2017)
Keyphrases
- text mining
- social networks
- detection algorithm
- automatic detection
- detection rate
- detection accuracy
- social media
- false alarms
- artificial intelligence
- text categorisation
- information extraction
- natural language processing
- databases
- detection method
- digital libraries
- latent dirichlet allocation
- anomaly detection
- event detection
- text documents
- social interaction
- social network analysis
- false positives
- web mining
- online social networks
- community detection
- textual data
- target detection