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CORR
2010
Springer
103views Education» more  CORR 2010»
15 years 2 months ago
Efficient Resource Matching in Heterogeneous Grid Using Resource Vector
In this paper, a method for efficient scheduling to obtain optimum job throughput in a distributed campus grid environment is presented; Traditional job schedulers determine job s...
Srirangam V. Addepallil, Per Andersen, George L. B...
CORR
2008
Springer
118views Education» more  CORR 2008»
15 years 2 months ago
An Activity-Based Model for Separation of Duty
This paper offers several contributions for separation of duty (SoD) administration in role-based access control (RBAC) systems. We first introduce a new formal framework, based o...
Alessandro Colantonio, Roberto Di Pietro, Alberto ...
DATAMINE
2010
133views more  DATAMINE 2010»
15 years 2 months ago
Using background knowledge to rank itemsets
Assessing the quality of discovered results is an important open problem in data mining. Such assessment is particularly vital when mining itemsets, since commonly many of the disc...
Nikolaj Tatti, Michael Mampaey
CSDA
2008
115views more  CSDA 2008»
15 years 2 months ago
Complex-valued ICA based on a pair of generalized covariance matrices
It is shown that any pair of scatter and spatial scatter matrices yields an estimator of the separating matrix for complex-valued independent component analysis (ICA). Scatter (re...
Esa Ollila, Hannu Oja, Visa Koivunen
CSL
2008
Springer
15 years 2 months ago
A stopping criterion for active learning
Active learning (AL) is a framework that attempts to reduce the cost of annotating training material for statistical learning methods. While a lot of papers have been presented on...
Andreas Vlachos