Neural word and entity embeddings for ad hoc retrieval.
Ebrahim BagheriFaezeh EnsanFeras N. Al-ObeidatPublished in: Inf. Process. Manag. (2018)
Keyphrases
- ad hoc retrieval
- entity ranking
- query expansion
- multiword
- document collections
- test collection
- web search
- data fusion
- pseudo relevance feedback
- link structure
- co occurrence
- relevance model
- word sense disambiguation
- information retrieval
- vector space
- multi modal
- average precision
- distance measure
- information extraction