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WWW
2003
ACM
16 years 5 months ago
A Multicast-On-Large-Demand Approach to the Flash Crowd Problem
In this paper we propose a multicast-on-large-demand (MOLD) approach to the flash crowd problem. A MOLD Web server may dynamically open a multicast channel for resources when dete...
Rocky K. C. Chang
CCS
2009
ACM
16 years 5 months ago
Formalizing information security knowledge
Unified and formal knowledge models of the information security domain are fundamental requirements for supporting and enhancing existing risk management approaches. This paper de...
Stefan Fenz, Andreas Ekelhart
CHI
2008
ACM
16 years 4 months ago
Results from deploying a participation incentive mechanism within the enterprise
Success and sustainability of social networking sites is highly dependent on user participation. To encourage contribution to an opt-in social networking site designed for employe...
Rosta Farzan, Joan Morris DiMicco, David R. Millen...
CHI
2007
ACM
16 years 4 months ago
Mapmover: a case study of design-oriented research into collective expression and constructed publics
In this paper we present the MapMover project as a case study into the use and design of an interactive system for collective expression. Informed by analysis and reflection we ad...
Carl F. DiSalvo, Jeff Maki, Nathan Martin
CHI
2007
ACM
16 years 4 months ago
Usability and free/libre/open source software SIG: HCI expertise and design rationale
The usability of Free/Libre/Open Source Software (FLOSS) is a new challenge for HCI professionals. Although HCI professionals are working on usability issues in FLOSS, the CHI com...
Paula M. Bach, Bryan Kirschner, John M. Carroll