Topic Modelling and Event Identification from Twitter Textual Data.
Marina SokolovaKanyi HuangStan MatwinJoshua RamischVera SazonovaRenee BlackChris OrwaSidney OchiengNanjira SambuliPublished in: CoRR (2016)
Keyphrases
- textual data
- emerging topics
- topic hierarchies
- information extraction
- news articles
- structured data
- text mining
- text documents
- social media
- natural language processing
- news stories
- textual information
- topic detection
- text categorization
- raw data
- text data
- factual information
- information retrieval
- topic models
- xml documents