2674 search results - page 52 / 535 » Data Models and Query Languages for Spatial Databases |
DATESO
2007
13 years 9 months ago
2007
We address a problem of updating XML documents having their XML schema described by a Document Type Definition (DTD) without breaking their validity. We present a way how to expre...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Many applications require finding objects closest to a specified location that contains a set of keywords. For example, online yellow pages allow users to specify an address and a ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Time is one of the most difficult aspects to handle in real world applications such as database systems. Relational database management systems proposed by Codd offer very little ...
TOOLS
2000
IEEE
14 years 11 hour ago
2000
IEEE
Many data objects in the real world have attributes about location and time. Such spatiotemporal objects can be found in applications such Geographic Information Systems (GIS), env...
OOPSLA
2007
Springer
14 years 1 months ago
2007
Springer
Current real-world software applications typically involve heavy use of relational and XML data and their query languages. Unfortunately object-oriented languages and database que...