COCO-LM: Correcting and Contrasting Text Sequences for Language Model Pretraining.
Yu MengChenyan XiongPayal BajajSaurabh TiwaryPaul BennettJiawei HanXia SongPublished in: NeurIPS (2021)
Keyphrases
- language model
- information retrieval
- language modeling
- n gram
- document level
- document retrieval
- retrieval model
- text retrieval
- probabilistic model
- speech recognition
- query expansion
- multiword
- hidden markov models
- language modelling
- text mining
- context sensitive
- test collection
- ad hoc information retrieval
- statistical language models
- mixture model
- query terms
- information extraction
- vector space model
- pseudo relevance feedback
- language model for information retrieval
- translation model
- retrieval effectiveness
- text documents
- web documents
- keywords
- textual content
- document ranking
- relevant documents
- web search