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SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
Retrospective news event detection (RED) is defined as the discovery of previously unidentified events in historical news corpus. Although both the contents and time information...
DRM
2003
Springer
14 years 1 months ago
2003
Springer
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
SACMAT
2010
ACM
13 years 6 months ago
2010
ACM
The web is now being used as a general platform for hosting distributed applications like wikis, bulletin board messaging systems and collaborative editing environments. Data from...
ISMIR
2005
Springer
14 years 1 months ago
2005
Springer
This paper describes a music analyzing system called the automatic time-span tree analyzer (ATTA), which we have developed. The ATTA derives a time-span tree that assigns a hierar...
CIVR
2010
Springer
13 years 6 months ago
2010
Springer
In many applications, we find large video collections from different genres where the user is often only interested in one or two specific video genres. So, when users are queryin...