CEDR: Contextualized Embeddings for Document Ranking.
Sean MacAvaneyAndrew YatesArman CohanNazli GoharianPublished in: CoRR (2019)
Keyphrases
- document ranking
- language model
- document retrieval
- query expansion
- vector space
- text retrieval
- low dimensional
- relevant documents
- information retrieval
- interactive query expansion
- relevance model
- pseudo relevance feedback
- dimensionality reduction
- information retrieval systems
- relevance assessments
- retrieval model
- document collections
- distance measure
- retrieval effectiveness
- image understanding
- retrieved documents
- probabilistic model
- database systems
- search engine