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DEXAW
2002
IEEE
101views Database» more  DEXAW 2002»
14 years 1 months ago
Robust Similarity Measures for Mobile Object Trajectories
We investigate techniques for similarity analysis of spatio-temporal trajectories for mobile objects. Such kind of data may contain a great amount of outliers, which degrades the ...
Michail Vlachos, Dimitrios Gunopulos, George Kolli...
TNN
2010
173views Management» more  TNN 2010»
13 years 3 months ago
Multiclass relevance vector machines: sparsity and accuracy
Abstract--In this paper we investigate the sparsity and recognition capabilities of two approximate Bayesian classification algorithms, the multi-class multi-kernel Relevance Vecto...
Ioannis Psorakis, Theodoros Damoulas, Mark A. Giro...
TWC
2010
13 years 3 months ago
Fairness-aware radio resource management in downlink OFDMA cellular relay networks
Abstract-- Relaying and orthogonal frequency division multiple access (OFDMA) are the accepted technologies for emerging wireless communications standards. The activities in many w...
Mohamed Salem, Abdulkareem Adinoyi, Mahmudur Rahma...
CODES
2009
IEEE
14 years 20 days ago
TotalProf: a fast and accurate retargetable source code profiler
Profilers play an important role in software/hardware design, optimization, and verification. Various approaches have been proposed to implement profilers. The most widespread app...
Lei Gao, Jia Huang, Jianjiang Ceng, Rainer Leupers...
SIGMETRICS
2003
ACM
129views Hardware» more  SIGMETRICS 2003»
14 years 2 months ago
Run-time modeling and estimation of operating system power consumption
The increasing constraints on power consumption in many computing systems point to the need for power modeling and estimation for all components of a system. The Operating System ...
Tao Li, Lizy Kurian John