User-Friendly Structured Queries on Wikipedia: the SWiPE System.
Maurizio AtzoriCarlo ZanioloPublished in: SEBD (2013)
Keyphrases
- user friendly
- probabilistic model
- structured queries
- natural language text
- structured data
- information retrieval systems
- information retrieval
- cross language information retrieval
- entity relationship
- deep web
- relevance model
- document collections
- user interface
- retrieval effectiveness
- query processing
- text documents
- xml documents
- retrieval model
- wordnet
- complex queries
- named entities
- xml data
- structured documents
- topic models
- information extraction
- semantic relations
- keywords
- online databases
- keyword queries
- semantic search
- keyword search
- knowledge base
- pseudo relevance feedback
- database
- semantic information
- natural language
- relation extraction
- retrieval systems
- query execution
- query interface
- question answering
- end users
- query language
- website
- artificial intelligence
- databases