What Language Model Architecture and Pretraining Objective Works Best for Zero-Shot Generalization?
Thomas WangAdam RobertsDaniel HesslowTeven Le ScaoHyung Won ChungIz BeltagyJulien LaunayColin RaffelPublished in: ICML (2022)
Keyphrases
- language model
- language modeling
- n gram
- document retrieval
- probabilistic model
- test collection
- query expansion
- speech recognition
- context sensitive
- information retrieval
- retrieval model
- ad hoc information retrieval
- language modelling
- mixture model
- query terms
- statistical language models
- retrieval effectiveness
- pseudo relevance feedback
- word error rate
- vector space model
- smoothing methods
- query specific
- document ranking
- translation model
- cross lingual
- word clouds