Entity-Aware Language Model as an Unsupervised Reranker.
Mohammad Sadegh RasooliSarangarajan ParthasarathyPublished in: CoRR (2018)
Keyphrases
- language model
- language modeling
- n gram
- document retrieval
- information retrieval
- probabilistic model
- retrieval model
- query expansion
- speech recognition
- semi supervised
- unsupervised learning
- language modelling
- statistical language models
- test collection
- mixture model
- ad hoc information retrieval
- context sensitive
- pseudo relevance feedback
- entity ranking
- language models for information retrieval
- smoothing methods
- named entities
- vector space model
- supervised learning
- document ranking
- relevance model
- query terms
- translation model