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CHI
2010
ACM
15 years 6 months ago
Detecting professional versus personal closeness using an enterprise social network site
In this work we analyze the behavior on a company-internal social network site to determine which interaction patterns signal closeness between colleagues. Regression analysis sug...
Anna Wu, Joan Morris DiMicco, David R. Millen
PAM
2007
Springer
15 years 6 months ago
Performance Limitations of ADSL Users: A Case Study
We report results from the analysis of a 24-hour packet trace containing TCP traffic of approximately 1300 residential ADSL clients. Some of our observations confirm earlier studi...
Matti Siekkinen, Denis Collange, Guillaume Urvoy-K...
CCR
2002
133views more  CCR 2002»
14 years 11 months ago
Crossover scaling effects in aggregated TCP traffic with congestion losses
We critically examine the claims that TCP congestion control contributes to the observed self-similar traffic rate correlations. A simulation model is designed to analyze aggregat...
Michael Liljenstam, Andrew T. Ogielski
IPPS
2006
IEEE
15 years 5 months ago
Improving cooperation in peer-to-peer systems using social networks
Rational and selfish nodes in P2P systems usually lack effective incentives to cooperate, contributing to the increase of free-riders, and degrading the system performance. Variou...
Wenyu Wang, Li Zhao, Ruixi Yuan
INFOVIS
2005
IEEE
15 years 5 months ago
Vizster: Visualizing Online Social Networks
Recent years have witnessed the dramatic popularity of online social networking services, in which millions of members publicly articulate mutual "friendship" relations....
Jeffrey Heer, Danah Boyd