A Pseudo-relevance feedback framework combining relevance matching and semantic matching for information retrieval.
Junmei WangMin PanTingting HeXiang HuangXueyan WangXinhui TuPublished in: Inf. Process. Manag. (2020)
Keyphrases
- information retrieval
- semantic matching
- pseudo relevance feedback
- query expansion
- relevance feedback
- retrieval effectiveness
- relevant documents
- document retrieval
- language model
- test collection
- relevance model
- machine learning
- virtual organization
- retrieved documents
- probabilistic model
- text mining
- web services
- conceptual framework
- vector space model
- semantic web services
- search engine
- databases
- ad hoc retrieval
- ontology alignment
- information retrieval systems