829 search results - page 10 / 166 » Location-aware Query Processing and Optimization |
NGITS
1995
Springer
13 years 11 months ago
1995
Springer
ICDE
2007
IEEE
14 years 8 months ago
2007
IEEE
Skyline query processing has been investigated extensively in recent years, mostly for only one query reference point. An example of a single-source skyline query is to find hotel...
MOBIQUITOUS
2005
IEEE
14 years 1 months ago
2005
IEEE
Recent research has led to the advent of software systems capable of performing query processing in sensor networks. They perform query processing in a sensor network by construct...
SIGMOD
2003
ACM
14 years 7 months ago
2003
ACM
In decision support applications, the ability to provide fast approximate answers to aggregation queries is desirable. One commonly-used technique for approximate query answering ...
BDA
2000
13 years 8 months ago
2000
Due to the popularity of the XML data format, several query languages for XML have been proposed, specially devised to handle data whose structure is unknown, loose, or absent. Wh...