DAPPER: Scaling Dynamic Author Persona Topic Model to Billion Word Corpora.
Robert A. GiaquintoArindam BanerjeePublished in: ICDM (2018)
Keyphrases
- topic models
- latent topics
- topic modeling
- author topic model
- text corpora
- latent dirichlet allocation
- co occurrence
- latent topic models
- word pairs
- text mining
- text documents
- statistical topic models
- latent variables
- probabilistic model
- natural language processing
- generative model
- variational inference
- word sense disambiguation
- baseline models
- feature selection
- microblog posts
- lda model
- information extraction
- text data
- artificial intelligence
- multi label