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SIGMOD
2004
ACM
149views Database» more  SIGMOD 2004»
16 years 8 hour ago
Incremental Maintenance of XML Structural Indexes
Increasing popularity of XML in recent years has generated much interest in query processing over graph-structured data. To support efficient evaluation of path expressions, many ...
Ke Yi, Hao He, Ioana Stanoi, Jun Yang 0001
DASFAA
2006
IEEE
136views Database» more  DASFAA 2006»
15 years 6 months ago
Reuse or Never Reuse the Deleted Labels in XML Query Processing Based on Labeling Schemes
To facilitate the XML query processing, several kinds of labeling schemes have been proposed. Based on the labeling schemes, the ancestordescendant and parent-child relationships i...
Changqing Li, Tok Wang Ling, Min Hu
KAIS
2000
139views more  KAIS 2000»
14 years 11 months ago
Incremental View Maintenance for Mobile Databases
In a mobile environment, querying a database at a stationary server from a mobile client is expensive due to the limited bandwidth of a wireless channel and the instability of the ...
Ken C. K. Lee, Hong Va Leong, Antonio Si
ISKI
1992
15 years 3 months ago
Generic Update Operations Keeping Object-Oriented Databases Consistent
One of the objectives of ooDBMSs is to use type-speci c methods for manipulating objects, in order to maintain the consistency of the database. This is, however, little help for t...
Christian Laasch, Marc H. Scholl
FROCOS
2009
Springer
15 years 6 months ago
Putting ABox Updates into Action
When trying to apply recently developed approaches for updating Description Logic ABoxes in the context of an action programming language, one encounters two problems. First, upda...
Conrad Drescher, Hongkai Liu, Franz Baader, Steffe...