Streaming-LDA: A Copula-based Approach to Modeling Topic Dependencies in Document Streams.
Hesam AmoualianMarianne ClauselÉric GaussierMassih-Reza AminiPublished in: KDD (2016)
Keyphrases
- topic discovery
- latent dirichlet allocation
- latent topics
- topic models
- data streams
- topic modeling
- probabilistic topic models
- stream processing
- streaming data
- document content
- latent dirichlet
- lda model
- text documents
- generative model
- linear discriminant analysis
- topic extraction
- retrieval systems
- video streaming
- web documents
- document set
- co occurrence
- stream mining
- feature extraction
- real time
- continuous stream
- document corpus
- information retrieval
- feature space
- automatic summarization
- document level
- information retrieval systems
- latent semantic analysis