Guess What I Want: Inferring the Semantics of Keyword Queries Using Evidence Theory.
Jia-Jian JiangZhi-Hong DengNing GaoSheng-Long LvPublished in: APWeb (2012)
Keyphrases
- evidence theory
- keyword queries
- keyword search
- structured data
- keywords
- evaluation model
- information access
- keyword search in relational databases
- database schema
- semantic information
- semi structured
- query evaluation
- fuzzy membership functions
- database
- user queries
- xml databases
- digital libraries
- evaluation method
- fuzzy logic
- risk assessment
- knowledge base
- neural network