Single-view determinacy and rewriting completeness for a fragment of XPath queries.
Lixiao ZhengShuai MaXiangyu LuoTiejun MaPublished in: Sci. China Inf. Sci. (2016)
Keyphrases
- single view
- xpath queries
- query rewriting
- multi view
- xml fragments
- xml documents
- xml data
- perspective projection
- multiple views
- query evaluation
- conjunctive queries
- xml databases
- surface reconstruction
- polyhedral objects
- xpath expressions
- viewpoint
- range images
- semi supervised
- d objects
- query processing
- repetitive structures