Personalized neural language models for real-world query auto completion.
Nicolas FioriniZhiyong LuPublished in: NAACL-HLT (3) (2018)
Keyphrases
- language model
- query expansion
- query terms
- query specific
- document ranking
- language modeling
- query generation
- relevance model
- term dependencies
- n gram
- probabilistic model
- document retrieval
- language modelling
- statistical language modeling
- information retrieval
- document length
- original query
- spoken term detection
- pseudo feedback
- retrieval model
- speech recognition
- smoothing methods
- context sensitive
- test collection
- query processing
- probabilistic retrieval models
- statistical language models
- ad hoc retrieval
- ir models
- relevant documents
- relevance feedback
- language modeling framework
- retrieval systems
- text retrieval
- retrieval effectiveness
- user queries
- vector space
- sentence retrieval
- improve retrieval effectiveness
- inter document similarities
- retrieval method
- vector space model
- federated search
- translation model
- passage retrieval
- query logs