On Losses for Modern Language Models.
Stephane Aroca-OuelletteFrank RudziczPublished in: EMNLP (1) (2020)
Keyphrases
- language model
- language modeling
- document retrieval
- probabilistic model
- speech recognition
- test collection
- information retrieval
- n gram
- retrieval model
- query expansion
- language modelling
- context sensitive
- ad hoc information retrieval
- query terms
- language model for information retrieval
- smoothing methods
- retrieval effectiveness
- pseudo relevance feedback
- okapi bm
- bayesian networks
- language models for information retrieval
- search engine