Efficient Nearest Neighbor Language Models.
Junxian HeGraham NeubigTaylor Berg-KirkpatrickPublished in: CoRR (2021)
Keyphrases
- language model
- nearest neighbor
- language modeling
- document retrieval
- information retrieval
- probabilistic model
- n gram
- speech recognition
- language modelling
- retrieval model
- smoothing methods
- language models for information retrieval
- statistical language models
- high dimensional
- context sensitive
- test collection
- query expansion
- knn
- pseudo relevance feedback
- document ranking