Language Model Pre-training on True Negatives.
Zhuosheng ZhangHai ZhaoMasao UtiyamaEiichiro SumitaPublished in: AAAI (2023)
Keyphrases
- language model
- language modeling
- n gram
- document retrieval
- context sensitive
- speech recognition
- information retrieval
- probabilistic model
- query expansion
- language model for information retrieval
- query terms
- retrieval model
- mixture model
- training set
- language modelling
- statistical language models
- translation model
- word error rate
- ad hoc information retrieval
- test collection
- document ranking
- pseudo relevance feedback
- smoothing methods