6974 search results - page 194 / 1395 » Querying Semi-Structured Data |
ER
1999
Springer
14 years 16 days ago
1999
Springer
Several federated database systems have been built in the past using the relational or the object model as federating model. This paper gives an overview of the XMLMedia system, a ...
CIKM
1994
Springer
14 years 10 days ago
1994
Springer
Accessing information sources to retrieve data requested by a user can be expensive, especially when dealing with distributed information sources. One way to reduce this cost is t...
TKDE
1998
13 years 8 months ago
1998
—This paper describes a unified data model that represents multimedia, timeline, and simulation data utilizing a single set of related data modeling constructs. A uniform model f...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
XML has emerged as the standard for representing and exchanging data on the World Wide Web. It is critical to have efficient mechanisms to store and query XML data to exploit the...
PVLDB
2008
13 years 7 months ago
2008
We study the problem of efficiently evaluating similarity queries on histories, where a history is a d-dimensional time