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CANDT
2009
15 years 10 months ago
Hometown websites: continuous maintenance of cross-border connections
Information and Communication Technologies (ICT) become particularly relevant in contexts where place-based communities get dispersed and migrants look for ways to keep strong con...
Luís A. Castro, Victor M. Gonzalez
SOUPS
2010
ACM
15 years 10 months ago
Optimizing a policy authoring framework for security and privacy policies
Policies which address security and privacy are pervasive parts of both technical and social systems, and technology to enable both organizations and individuals to create and man...
Maritza Johnson, John Karat, Clare-Marie Karat, Ke...
GROUP
2007
ACM
15 years 10 months ago
The "active" gatekeeper in collaborative information seeking activities
Multidisciplinary team members often must work together to find needed information. To identify when team members collaborate, why they collaborate, and how they collaborate durin...
Patricia Ruma Spence, Madhu C. Reddy
GLOBECOM
2009
IEEE
15 years 10 months ago
Subcarrier-Pair Based Resource Allocation for Cooperative AF Multi-Relay OFDM Systems
We study the joint allocation of three types of resources, namely, power, subcarriers and relay nodes, in cooperative two-hop multi-relay OFDM systems. Each relay adopts the amplif...
Wenbing Dang, Meixia Tao, Hua Mu, Jianwei Huang
ACMACE
2006
ACM
15 years 10 months ago
Use of eye movements for video game control
We present a study that explores the use of a commercially available eye tracker as a control device for video games. We examine its use across multiple g...
J. David Smith, T. C. Nicholas Graham