Semantically-enhanced information retrieval using multiple knowledge sources.
Yuncheng JiangPublished in: Clust. Comput. (2020)
Keyphrases
- semantically enhanced
- information retrieval
- multiple knowledge sources
- knowledge sources
- information retrieval systems
- multi agent
- document representation
- learning to rank
- document collections
- collaborative learning
- query expansion
- document retrieval
- language modeling
- information extraction
- search engine
- test collection
- retrieval model
- language model
- relevance feedback
- image retrieval