550 search results - page 48 / 110 » Modeling of Output Constraints in Multimedia Database System... |
VLDB
2004
ACM
14 years 3 months ago
2004
ACM
The ObjectRank system applies authority-based ranking to keyword search in databases modeled as labeled graphs. Conceptually, authority originates at the nodes (objects) containin...
FQAS
1998
Springer
14 years 2 months ago
1998
Springer
Abstract. With more and more electronic information sources becoming widely available, the issue of the quality of these often-competing sources has become germane. We propose a st...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper we present multimedia adaptation strategies for live video streams, at the streaming server, where we switch among several versions of the coded multimedia to match ...
CINQ
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Constrained graphs are directed graphs describing the control flow of processes models. In such graphs, nodes represent activities involved in the process, and edges the ...
POPL
2012
ACM
12 years 5 months ago
2012
ACM
It is becoming increasingly important for applications to protect sensitive data. With current techniques, the programmer bears the burden of ensuring that the application’s beh...