9414 search results - page 550 / 1883 » Adaptive Query Processing |
198
click to vote
ER
2006
Springer
15 years 10 months ago
2006
Springer
One of the main drawbacks of the Semantic Web is the lack of semantically rich data, since most of the information is still stored in relational databases. In this paper, we presen...
174
click to vote
DASFAA
2007
IEEE
16 years 1 months ago
2007
IEEE
To support secure exchanging and sharing of XML data over the Internet, a myriad of XML access control mechanisms have been proposed. In the setting of node-level fine-grained acc...
165
click to vote
BTW
2007
Springer
16 years 1 months ago
2007
Springer
: Ever-growing data volumes demand for storage systems beyond current file systems abilities, particularly, a powerful querying capability. With the rise of XML, the database comm...
151
click to vote
ICDE
2006
IEEE
16 years 26 days ago
2006
IEEE
— In this paper the authors describe and report an experience related to several applications of the Animate Vision Paradigm to query processing and indexing in multimedia databa...
183
click to vote
W2GIS
2005
Springer
16 years 9 days ago
2005
Springer
Location-based services (LBS) constitute an emerging application domain involving spatio-temporal databases. In this paper, i) we propose a classification of LBS, depending on whet...