294 search results - page 21 / 59 » Efficiently Processing Queries on Interval-and-Value Tuples ... |
160
Voted
ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Text documents often embed data that is structured in nature. By processing a text database with information extraction systems, we can define a variety of structured "relati...
BTW
2005
Springer
15 years 3 months ago
2005
Springer
: User-defined data types such as intervals require specialized access methods to be efficiently searched and queried. As database implementors cannot provide appropriate index str...
185
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
A common approach to performing keyword search over relational databases is to find the minimum Steiner trees in database graphs. These methods, however, are rather expensive as th...
CAISE
2003
Springer
15 years 2 months ago
2003
Springer
This paper describes the design and implementation of an embedded-type XML storage and retrieval system which is built on top of relational databases. The proposed system stores ea...
167
Voted
ICDE
2006
IEEE
15 years 11 months ago
2006
IEEE
Relational data streams and XML streams have previously provided two separate research foci, but their unified support by a single Data Stream Management System (DSMS) is very des...