Combining Topic Models and Social Networks for Chat Data Mining.
Ville H. TuulosHenry TirriPublished in: Web Intelligence (2004)
Keyphrases
- topic models
- data mining
- social networks
- text mining
- topic modeling
- latent dirichlet allocation
- latent topics
- latent variables
- text documents
- probabilistic model
- latent topic models
- generative model
- co occurrence
- data analysis
- knowledge discovery
- social network analysis
- gibbs sampling
- text corpora
- machine learning
- databases
- social media
- real world
- link prediction
- association rules
- information retrieval
- prior knowledge
- natural language processing