Querying Semi-structured Data with Mutual Exclusion.
Huayu WuRuiming TangTok Wang LingPublished in: DASFAA (1) (2013)
Keyphrases
- semi structured data
- mutual exclusion
- long distance
- structured data
- semi structured
- xml data
- xml query languages
- web mining
- temporal planning
- query language
- web data
- xml documents
- databases
- query processing
- heterogeneous data
- database
- unordered trees
- semistructured databases
- semi structured information
- information extraction
- data model
- path expressions
- planning domains
- graph databases
- search space
- relational databases