Developing an efficient query system for encrypted XML documents.
Tao-Ku ChangGwan-Hwan HwangPublished in: J. Syst. Softw. (2011)
Keyphrases
- xml documents
- xpath queries
- xml data
- query processing
- query evaluation
- database
- keyword search
- response time
- native xml databases
- xml query processing
- path expressions
- user queries
- content and structure
- xml fragments
- structured data
- xml query languages
- document structure
- xml trees
- data model
- query expansion
- data sources
- semistructured data
- query result
- relevance feedback
- integrity constraints
- vector space
- xml information retrieval
- relational tables
- xml data sources
- xml schema
- xml queries
- xml databases
- range queries
- relational databases
- search engine