Sciweavers

1429 search results - page 224 / 286
» Efficient processing of XPath queries using indexes
Sort
View
154
Voted
CIKM
2008
Springer
15 years 5 months ago
Content-based filtering for efficient online materialized view maintenance
Real-time materialized view maintenance has become increasingly popular, especially in real-time data warehousing and data streaming environments. Upon updates to base relations, ...
Gang Luo, Philip S. Yu
INTEROP
1999
Springer
128views GIS» more  INTEROP 1999»
15 years 8 months ago
Plug and Play: Interoperability in CONCERT
In order to make database systems interoperate with systems beyond traditional application areas a new paradigm called \exporting database functionality" as a radical departur...
Lukas Relly, Uwe Röhm
SSD
1999
Springer
99views Database» more  SSD 1999»
15 years 8 months ago
Algorithms for Joining R-Trees and Linear Region Quadtrees
The family of R-trees is suitable for storing various kinds of multidimensional objects and is considered an excellent choice for indexing a spatial database. Region Quadtrees are ...
Antonio Corral, Michael Vassilakopoulos, Yannis Ma...
BIS
2007
102views Business» more  BIS 2007»
15 years 5 months ago
Mailing Lists Meet the Semantic Web
Mailing list archives (i.e., the compilation of the messages posted up-to-now) are often published on the web and indexed by conventional search engines.They store a vast knowledg...
Sergio Fernández, Diego Berrueta, Jos&eacut...
AMKM
2003
Springer
15 years 9 months ago
A Spreading Activation Framework for Ontology-Enhanced Adaptive Information Access within Organisations
This research investigates a unique Indexing Structure and Navigational Interface which integrates (1) ontology-driven knowledge-base (2) statistically derived indexing parameters...
Md Maruf Hasan