2273 search results - page 133 / 455 » On the Expressiveness and Complexity of ATL |
WEBDB
2004
Springer
15 years 3 months ago
2004
Springer
We consider the scenario where existing relational data is exported as XML. In this context, we look at the problem of translating XML queries into SQL. XML query languages have t...
ERSHOV
2003
Springer
15 years 3 months ago
2003
Springer
Despite practical successes with the Futamura projections, it has been an open question whether target programs produced by specializing interpreters can always be as efficient as ...
ICSOC
2003
Springer
15 years 3 months ago
2003
Springer
Abstract Interaction with web services enabled marketplaces would be greatly facilitated if users were given a high level service request language to express their goals in complex...
ISI
2003
Springer
15 years 3 months ago
2003
Springer
In many intelligence and security tasks it is necessary to monitor data in database in order to detect certain events or changes. Currently, database systems offer triggers to pro...
WACV
2002
IEEE
15 years 2 months ago
2002
IEEE
This paper proposes a virtual brush model based on droplet operation and its application on retrieving character outlines and character modeling in Chinese calligraphy style. In t...