421 search results - page 2 / 85 » Answering Queries Using Cooperative Semantic Caching |
WISE
2006
Springer
14 years 6 days ago
2006
Springer
Maintaining a semantic cache of materialized XPath views inside or outside the database, is a novel, feasible and efficient approach to accelerate XML query processing. However, th...
SSD
2005
Springer
13 years 11 months ago
2005
Springer
Spatial data are particularly useful in mobile environments. However, due to the low bandwidth of most wireless networks, developing large spatial database applications becomes a c...
GIS
2009
ACM
13 years 10 months ago
2009
ACM
The in-network query processing paradigm in sensor networks postulates that a query is routed among sensors and collects the answers from the sensors on its trajectory. It works f...
CIKM
1999
Springer
13 years 10 months ago
1999
Springer
A semantic caching scheme suitable for wrappers wrapping web sources is presented. Since the web sources have typically weaker querying capabilities than conventional databases, e...
DEXA
1999
Springer
13 years 10 months ago
1999
Springer