Random Clusterings for Language Modeling.
Ahmad EmamiFrederick JelinekPublished in: ICASSP (1) (2005)
Keyphrases
- language modeling
- language model
- retrieval model
- information retrieval
- n gram
- query expansion
- probabilistic model
- cross lingual
- clustering algorithm
- relevance model
- mixture model
- vector space model
- generative model
- trec collections
- text classification
- retrieval effectiveness
- statistical language models
- word segmentation
- translation model
- dirichlet prior
- document retrieval
- user queries
- data points
- data analysis