A topic model for co-occurring normal documents and short texts.
Yang YangFeifei WangJunni ZhangJin XuPhilip S. YuPublished in: World Wide Web (2018)
Keyphrases
- latent topics
- topic models
- short text
- short texts
- topic modeling
- text documents
- latent dirichlet allocation
- latent variables
- generative model
- probabilistic topic models
- co occurrence
- text corpora
- probabilistic model
- text mining
- statistical topic models
- bag of words
- topic detection
- relevance model
- document collections
- lda model
- author topic model
- news articles
- query words
- text data
- document clustering
- text classification