106 search results - page 9 / 22 » LexEQUAL: Supporting Multiscript Matching in Database System... |
DEXAW
2007
IEEE
14 years 28 days ago
2007
IEEE
System interoperability is a well known issue, especially for heterogeneous information systems, where ontologybased representations may support automatic and usertransparent inte...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
We address aggregate queries over GIS data and moving object data, where non-spatial information is stored in a data warehouse. We propose a formal data model and query language t...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we wish to build a high quality database of
images depicting scenes, along with their real-world threedimensional
(3D) coordinates. Such a database is useful
for ...
SIGMOD
2005
ACM
14 years 2 months ago
2005
ACM
Appropriately selected materialized views (also called indexed views) can speed up query execution by orders of magnitude. Most database systems limit support for materialized vie...
PODS
1998
ACM
14 years 1 months ago
1998
ACM
An extended abstract of this paper appeared in Proceedings of the 15th ACM SIGACT-SIGMODSIGART Symposium on Principles of Database Systems [1]. 2 E-mail: pankaÄcs.duke.edu; httpÂ...