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GROUP
2005
ACM
15 years 3 months ago
An optimization approach to group coupling in heterogeneous collaborative systems
Recent proliferation of computing devices has brought attention to heterogeneous collaborative systems, where key challenges arise from the resource limitations and disparities. S...
Carlos D. Correa, Ivan Marsic
FASE
2007
Springer
15 years 1 months ago
A Family of Distributed Deadlock Avoidance Protocols and Their Reachable State Spaces
Abstract. We study resource management in distributed systems. Incorrect handling of resources may lead to deadlocks, missed deadlines, priority inversions, and other forms of inco...
César Sánchez, Henny B. Sipma, Zohar...
JSAC
2008
101views more  JSAC 2008»
14 years 9 months ago
Sequential Bandwidth and Power Auctions for Distributed Spectrum Sharing
We study a sequential auction for sharing a wireless resource (bandwidth or power) among competing transmitters. The resource is assumed to be managed by a spectrum broker (auction...
Junjik Bae, Eyal Beigman, Randall A. Berry, Michae...
CHI
2011
ACM
14 years 1 months ago
Creek watch: pairing usefulness and usability for successful citizen science
Citizen science projects can collect a wealth of scientific data, but that data is only helpful if it is actually used. While previous citizen science research has mostly focused ...
Sunyoung Kim, Christine Robson, Thomas Zimmerman, ...
IEEESCC
2009
IEEE
15 years 4 months ago
JabberWocky: Crowd-Sourcing Metadata for Files
Finding relevant files in a personal file system continues to be a challenge. It is still easier to find stuff on the Web with its exponential growth than in one’s personal ...
Varun Bhagwan, Carlos Maltzahn