Online Polylingual Topic Models for Fast Document Translation Detection.
Kriste KrstovskiDavid A. SmithPublished in: WMT@ACL (2013)
Keyphrases
- topic models
- latent topics
- text documents
- topic discovery
- latent dirichlet allocation
- topic modeling
- statistical topic models
- latent variables
- text mining
- relevance model
- generative model
- lda model
- document clustering
- information retrieval
- co occurrence
- machine translation
- news articles
- language modeling framework
- gibbs sampling
- hierarchical bayesian model
- machine learning
- text corpora
- latent semantic analysis
- text categorization
- probabilistic model
- databases
- relevant documents
- probabilistic latent semantic analysis
- information retrieval systems
- active learning
- latent topic models