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QOFIS
2004
Springer
15 years 7 months ago
Evaluating the Utility of Media-Dependent FEC in VoIP Flows
In this paper, we present an analysis of the impact of using media–dependent Forward Error Correction (FEC) in VoIP flows over the Internet. This error correction mechanism cons...
Gerardo Rubino, Martín Varela
ESWS
2004
Springer
15 years 7 months ago
Neptuno: Semantic Web Technologies for a Digital Newspaper Archive
Newspaper archives are a fundamental working tool for editorial teams. Their exploitation in digital format through the web, and the provision of technology to make this possible, ...
Pablo Castells, Ferran Perdrix, E. Pulido, Mariano...
ICWE
2004
Springer
15 years 7 months ago
Automating Standards-Based Courseware Development Using UML
Abstract. In this paper we discuss the automatic construction of webbased courseware applications from XML descriptions of appropriate UML models. The created applications conform ...
Andreas Papasalouros, Symeon Retalis, Nikolaos Pap...
106
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WWW
2007
ACM
16 years 2 months ago
Detectives: detecting coalition hit inflation attacks in advertising networks streams
Click fraud is jeopardizing the industry of Internet advertising. Internet advertising is crucial for the thriving of the entire Internet, since it allows producers to advertise t...
Ahmed Metwally, Divyakant Agrawal, Amr El Abbadi
WWW
2009
ACM
16 years 2 months ago
Mapping the world's photos
We investigate how to organize a large collection of geotagged photos, working with a dataset of about 35 million images collected from Flickr. Our approach combines content analy...
David J. Crandall, Lars Backstrom, Daniel P. Hutte...