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QOFIS
2004
Springer
16 years 4 days ago
Multi-bid Versus Progressive Second Price Auctions in a Stochastic Environment
Pricing is considered a relevant way to control congestion and differentiate services in communication networks. Among all pricing schemes, auctioning for bandwidth has received a...
Patrick Maillé, Bruno Tuffin
ECTEL
2006
Springer
15 years 10 months ago
Informal Learning Theories and Tools to Support Knowledge Management in Distributed CoPs
In this work informal learning theories and practices and social networking features are taken as starting points to build a reference collaboration model to support collaborative ...
Maria Chiara Pettenati, Maria Ranieri
FPLAY
2008
15 years 8 months ago
Construction of cybertypes in Lineage II: an analysis of game interfaces and support documentation
This paper discusses social exclusion by analyzing the avatar creation interface of the massively multiplayer online roleplaying game (MMORPG) Lineage II. We use a previously deve...
Victoria McArthur, Tyler M. Pace, Aaron R. Houssia...
BCSHCI
2008
15 years 8 months ago
Why an emergency alert system isn't adopted: the impact of socio-technical context
The purpose of this study is to understand the laggard adoption of an SMS-based emergency alert system on a university campus. Based on findings from in-depth interviews and a foc...
Philip Fei Wu, Yan Qu, Jennifer J. Preece
141
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ICWSM
2010
15 years 8 months ago
Mobilizing Lurkers with a Targeted Task
Users of online communities are commonly classified into active members versus lurkers. In this work we experiment with a method designed to encourage lurkers to share their acqui...
Rosta Farzan, Joan Morris DiMicco, Beth Brownholtz