Latent semantics in language models.
Tomás BrychcínMiloslav KonopíkPublished in: Comput. Speech Lang. (2015)
Keyphrases
- language model
- latent semantics
- latent semantic indexing
- topic models
- language modeling
- vector space model
- document representation
- probabilistic model
- textual information
- document retrieval
- information retrieval
- retrieval model
- n gram
- query expansion
- test collection
- latent semantic analysis
- text retrieval
- latent dirichlet allocation
- search engine
- machine learning
- cross lingual
- text mining
- translation model