Pretraining Language Models with Text-Attributed Heterogeneous Graphs.
Tao ZouLe YuYifei HuangLeilei SunBowen DuPublished in: EMNLP (Findings) (2023)
Keyphrases
- language model
- information retrieval
- language modeling
- document level
- n gram
- speech recognition
- text retrieval
- document retrieval
- query expansion
- language modelling
- probabilistic model
- retrieval model
- multiword
- test collection
- language models for information retrieval
- statistical language models
- context sensitive
- smoothing methods
- pseudo relevance feedback
- ad hoc information retrieval
- translation model
- document ranking
- relevance model
- information extraction
- keywords
- hidden markov models
- machine learning
- text documents