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105
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CSSE
2004
IEEE
15 years 1 months ago
Specifying multimedia access control using RDF
The Synchronized Multimedia Integration Language (SMIL) [Aya01] is an W3C [W3C03] specification for authoring multimedia documents. Although SMIL has XML like syntactic constructs...
Naren Kodali, Csilla Farkas, Duminda Wijesekera
COMPSEC
2002
92views more  COMPSEC 2002»
15 years 1 months ago
A practical key management scheme for access control in a user hierarchy
In a user hierarchy we say that a security class is subordinate to another security class if the former has a lower security privilege than the latter. To implement such a hierarc...
Sheng Zhong
122
Voted
JAIR
2002
129views more  JAIR 2002»
15 years 1 months ago
A Unified Model of Structural Organization in Language and Music
Is there a general model that can predict the perceived phrase structure in language and music? While it is usually assumed that humans have separate faculties for language and mu...
Rens Bod
82
Voted
TCSV
2002
66views more  TCSV 2002»
15 years 1 months ago
Multiframe blocking-artifact reduction for transform-coded video
A major drawback of block-based still-image or video-compression methods at low rates is the visible block boundaries that are also known as blocking artifacts. Several methods hav...
Bahadir K. Gunturk, Yucel Altunbasak, Russell M. M...
PVLDB
2008
150views more  PVLDB 2008»
15 years 1 months ago
Privacy preserving serial data publishing by role composition
Previous works about privacy preserving serial data publishing on dynamic databases have relied on unrealistic assumptions of the nature of dynamic databases. In many applications...
Yingyi Bu, Ada Wai-Chee Fu, Raymond Chi-Wing Wong,...