Grounded Compositional Outputs for Adaptive Language Modeling.
Nikolaos PappasPhoebe MulcaireNoah A. SmithPublished in: EMNLP (1) (2020)
Keyphrases
- language modeling
- language model
- information retrieval
- retrieval model
- query expansion
- probabilistic model
- n gram
- cross lingual
- relevance model
- statistical language models
- test collection
- text classification
- pseudo feedback
- sentence retrieval
- document retrieval
- language modeling approaches
- statistical language modeling
- document length
- trec collections
- keywords
- improvements in retrieval effectiveness
- feature extraction
- feature selection