Adaptive Language Modeling Using Minimum Discriminant Estimation.
Stephen Della PietraVincent J. Della PietraRobert L. MercerSalim RoukosPublished in: HLT (1992)
Keyphrases
- language modeling
- language model
- information retrieval
- retrieval model
- query expansion
- cross lingual
- n gram
- probabilistic model
- statistical language models
- text classification
- document length
- improvements in retrieval effectiveness
- vector space model
- information retrieval systems
- document collections
- data mining
- test collection
- user queries
- web search
- active learning
- translation model