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» Trading Probability for Fairness
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ICUIMC
2011
ACM
12 years 11 months ago
A cross-layer design for resource allocation and congestion control in multichannel multi-hop cognitive radio networks
Efficient and fair resource allocation associated with congestion control in multi-hop cognitive radio networks (CRN) is a challenging problem. In this paper, we consider their mu...
Nguyen Van Mui, Choong Seon Hong
SIGECOM
2009
ACM
118views ECommerce» more  SIGECOM 2009»
14 years 2 months ago
Modeling volatility in prediction markets
There is significant experimental evidence that prediction markets are efficient mechanisms for aggregating information and are more accurate in forecasting events than tradition...
Nikolay Archak, Panagiotis G. Ipeirotis
CORR
2010
Springer
122views Education» more  CORR 2010»
13 years 7 months ago
Harvesting Collective Intelligence: Temporal Behavior in Yahoo Answers
When harvesting collective intelligence, a user wishes to maximize the accuracy and value of the acquired information without spending too much time collecting it. We empirically ...
Christina Aperjis, Bernardo A. Huberman, Fang Wu
ICDT
2007
ACM
121views Database» more  ICDT 2007»
14 years 1 months ago
Compact Samples for Data Dissemination
We consider data dissemination in a peer-to-peer network, where each user wishes to obtain some subset of the available information objects. In most of the modern algorithms for su...
Tova Milo, Assaf Sagi, Elad Verbin
ICIP
2004
IEEE
14 years 9 months ago
A probabilistic cooperation between trackers of coupled objects
Much work has been done in the field of visual object tracking, yielding a wide range of trackers, including ones aimed for multiple objects. In many cases, there may be a couplin...
Ido Leichter, Michael Lindenbaum, Ehud Rivlin