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IMC
2004
ACM
16 years 14 days ago
Modeling distances in large-scale networks by matrix factorization
In this paper, we propose a model for representing and predicting distances in large-scale networks by matrix factorization. The model is useful for network distance sensitive app...
Yun Mao, Lawrence K. Saul
SACMAT
2004
ACM
16 years 14 days ago
Implementing access control to people location information
Ubiquitous computing uses a variety of information for which access needs to be controlled. For instance, a person’s current location is a sensitive piece of information, which ...
Urs Hengartner, Peter Steenkiste
200
Voted
SC
2004
ACM
16 years 14 days ago
VMPlants: Providing and Managing Virtual Machine Execution Environments for Grid Computing
Virtual machines provide flexible, powerful execution environments for Grid computing, offering isolation and security mechanisms complementary to operating systems, customization...
Ivan Krsul, Arijit Ganguly, Jian Zhang, José...
CEAS
2004
Springer
16 years 13 days ago
On Attacking Statistical Spam Filters
The efforts of anti-spammers and spammers has often been described as an arms race. As we devise new ways to stem the flood of bulk mail, spammers respond by working their way ar...
Gregory L. Wittel, Shyhtsun Felix Wu
DIAGRAMS
2004
Springer
16 years 13 days ago
Predictors of Success in Diagrammatic Problem Solving
Abstract. We conducted an eye-tracking study of mechanical problem solving from cross-sectional diagrams of devices. Response time, accuracy and eye movement data were collected an...
Daesub Yoon, N. Hari Narayanan