Improving Temporal Generalization of Pre-trained Language Models with Lexical Semantic Change.
Zhaochen SuZecheng TangXinyan GuanJuntao LiLijun WuMin ZhangPublished in: CoRR (2022)
Keyphrases
- language model
- pre trained
- language modeling
- n gram
- document retrieval
- probabilistic model
- training data
- speech recognition
- information retrieval
- retrieval model
- training examples
- test collection
- query expansion
- statistical language models
- language models for information retrieval
- smoothing methods
- feature selection
- language modelling
- control signals
- statistical language modeling
- video data
- training samples
- prior knowledge
- support vector
- machine learning