Self-disclosure topic model for classifying and analyzing Twitter conversations.
JinYeong BakChin-Yew LinAlice H. OhPublished in: EMNLP (2014)
Keyphrases
- topic models
- microblog posts
- latent dirichlet allocation
- topic modeling
- lda model
- text documents
- social media
- text mining
- variational inference
- baseline models
- generative model
- co occurrence
- latent variables
- gibbs sampling
- latent topic model
- probabilistic topic models
- probabilistic model
- social networking
- text corpora
- latent topics
- probabilistic latent semantic analysis
- reputation management
- social networking sites
- image classification