Latent entity space: a novel retrieval approach for entity-bearing queries.
Xitong LiuHui FangPublished in: Inf. Retr. J. (2015)
Keyphrases
- retrieval systems
- query formulation
- named entities
- entity search
- query language
- information retrieval
- ad hoc retrieval
- query processing
- data retrieval
- query generation
- image database
- range queries
- search queries
- database
- knowledge base
- retrieval process
- retrieval model
- image retrieval
- user queries
- query terms
- indexing techniques
- document retrieval
- entity ranking
- retrieval quality
- multiple queries
- low dimensional
- information retrieval systems