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» Minimal Interval Completions
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IWCMC
2009
ACM
14 years 3 months ago
Optimal cooperative spectrum sensing in cognitive sensor networks
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...
Hai Ngoc Pham, Yan Zhang, Paal E. Engelstad, Tor S...
ISSRE
2002
IEEE
14 years 2 months ago
An Empirical Study of Tracing Techniques from a Failure Analysis Perspective
Tracing is a dynamic analysis technique to continuously capture events of interest on a running program. The occurrence of a statement, the invocation of a function, and the trigg...
Satya Kanduri, Sebastian G. Elbaum
FAST
2010
13 years 11 months ago
SRCMap: Energy Proportional Storage Using Dynamic Consolidation
We investigate the problem of creating an energy proportional storage system through power-aware dynamic storage consolidation. Our proposal, Sample-ReplicateConsolidate Mapping (...
Akshat Verma, Ricardo Koller, Luis Useche, Raju Ra...
COCOON
2008
Springer
13 years 11 months ago
Average-Case Competitive Analyses for One-Way Trading
Consider a trader who exchanges one dollar into yen and assume that the exchange rate fluctuates within the interval [m, M]. The game ends without advance notice, then the trader ...
Hiroshi Fujiwara, Kazuo Iwama, Yoshiyuki Sekiguchi
ICML
2010
IEEE
13 years 10 months ago
Active Risk Estimation
We address the problem of evaluating the risk of a given model accurately at minimal labeling costs. This problem occurs in situations in which risk estimates cannot be obtained f...
Christoph Sawade, Niels Landwehr, Steffen Bickel, ...