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» Investigating human-computer optimization
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ICASSP
2011
IEEE
14 years 7 months ago
Content preference estimation in online social networks: Message passing versus sparse reconstruction on graphs
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
Jacob Chakareski
RTS
2011
176views more  RTS 2011»
14 years 6 months ago
Improved priority assignment for global fixed priority pre-emptive scheduling in multiprocessor real-time systems
This paper is an extended version of a paper that appeared in the proceedings of the IEEE Real-Time Systems Symposium 2009. This paper has been updated with respect to advances ma...
Robert I. Davis, Alan Burns
134
Voted
INFOCOM
2007
IEEE
15 years 10 months ago
The Impact of Stochastic Noisy Feedback on Distributed Network Utility Maximization
—The implementation of distributed network utility maximization (NUM) algorithms hinges heavily on information feedback through message passing among network elements. In practic...
Junshan Zhang, Dong Zheng, Mung Chiang
SIGECOM
2010
ACM
219views ECommerce» more  SIGECOM 2010»
15 years 8 months ago
Revenue maximization with a single sample
We design and analyze approximately revenue-maximizing auctions in general single-parameter settings. Bidders have publicly observable attributes, and we assume that the valuation...
Peerapong Dhangwatnotai, Tim Roughgarden, Qiqi Yan
BIBE
2004
IEEE
160views Bioinformatics» more  BIBE 2004»
15 years 7 months ago
A Time Series Analysis of Microarray Data
As the capture and analysis of single-time-point microarray expression data becomes routine, investigators are turning to time-series expression data to investigate complex gene r...
Selnur Erdal, Ozgur Ozturk, David L. Armbruster, H...