All Bark and No Bite: Rogue Dimensions in Transformer Language Models Obscure Representational Quality.
William TimkeyMarten van SchijndelPublished in: CoRR (2021)
Keyphrases
- language model
- language modeling
- document retrieval
- n gram
- probabilistic model
- speech recognition
- information retrieval
- retrieval model
- test collection
- smoothing methods
- language modelling
- statistical language models
- context sensitive
- query expansion
- document ranking
- ad hoc information retrieval
- okapi bm
- pseudo relevance feedback
- query terms
- active learning
- passage retrieval
- relevance model
- document length
- text classification