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IRCDL
2008
15 years 1 months ago
Using MPEG-7 for Automatic Annotation of Audiovisual Content in eLearning Digital Libraries
In this paper we present a prototype system to enrich audiovisual contents with annotations, which exploits existing technologies for automatic extraction of metadata (such as OCR...
Giuseppe Amato, Paolo Bolettieri, Franca Debole, F...
TON
2010
89views more  TON 2010»
14 years 10 months ago
Demand-aware content distribution on the internet
—The rapid growth of media content distribution on the Internet in the past few years has brought with it commensurate increases in the costs of distributing that content. Can th...
Srinivas Shakkottai, Ramesh Johari
ICDE
2006
IEEE
136views Database» more  ICDE 2006»
16 years 1 months ago
XCluster Synopses for Structured XML Content
We tackle the difficult problem of summarizing the path/branching structure and value content of an XML database that comprises both numeric and textual values. We introduce a nov...
Neoklis Polyzotis, Minos N. Garofalakis
WMCSA
2008
IEEE
15 years 6 months ago
Location-based trust for mobile user-generated content: applications, challenges and implementations
The recent explosion in shared media content and sensed data produced by mobile end-users is challenging well-established principles and assumptions in data trust models. A fundam...
Vincent Lenders, Emmanouil Koukoumidis, Pei Zhang,...
ICICS
2003
Springer
15 years 5 months ago
Practical Service Charge for P2P Content Distribution
With emerging decentralized technologies, peer-to-peer (P2P) content distribution arises as a new model for storage and transmission of data. In this scenario, one peer can be play...
Jose Antonio Onieva, Jianying Zhou, Javier Lopez