A Neural Language Model for Query Auto-Completion.
Dae Hoon ParkRikio ChibaPublished in: SIGIR (2017)
Keyphrases
- language model
- query terms
- query expansion
- query specific
- language modeling
- document ranking
- term dependencies
- relevance model
- web page retrieval
- n gram
- document retrieval
- retrieval model
- pseudo feedback
- statistical language modeling
- context sensitive
- statistical language models
- probabilistic model
- speech recognition
- language modelling
- information retrieval
- document length
- original query
- smoothing methods
- ad hoc information retrieval
- ir models
- user queries
- probabilistic retrieval models
- query processing
- pseudo relevance feedback
- test collection
- translation model
- retrieval effectiveness
- mixture model
- language modeling framework
- language models for information retrieval
- relevance feedback
- federated search
- ad hoc retrieval
- retrieved documents
- average precision
- ranked list
- information retrieval systems