Reducing Negative Effects of the Biases of Language Models in Zero-Shot Setting.
Xiaosu WangYun XiongBeichen KangYao ZhangPhilip S. YuYangyong ZhuPublished in: WSDM (2023)
Keyphrases
- language model
- negative effects
- language modeling
- positive effects
- document retrieval
- probabilistic model
- n gram
- speech recognition
- information retrieval
- language models for information retrieval
- statistical language models
- query expansion
- language modelling
- retrieval model
- context sensitive
- test collection
- vector space model
- pseudo relevance feedback
- relevance model
- smoothing methods
- privacy concerns
- translation model
- ad hoc information retrieval
- online learning
- data points