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FSTTCS
2010
Springer
15 years 2 months ago
Finding Independent Sets in Unions of Perfect Graphs
ABSTRACT. The maximum independent set problem (MAXIS) on general graphs is known to be NPhard to approximate within a factor of n1-, for any > 0. However, there are many "...
Venkatesan T. Chakaravarthy, Vinayaka Pandit, Samb...
CDC
2009
IEEE
110views Control Systems» more  CDC 2009»
15 years 2 months ago
Perturbation analysis and optimization of multiclass multiobjective Stochastic Flow Models
Stochastic Flow Models (SFMs) are stochastic ystems that abstract the dynamics of complex discrete event systems involving the control of sharable resources. SFMs have been used to...
Chen Yao, Christos G. Cassandras
125
Voted
ICC
2009
IEEE
145views Communications» more  ICC 2009»
15 years 2 months ago
End-to-End Delay Approximation in Cascades of Generalized Processor Sharing Schedulers
Abstract This paper proposes an analytical method to evaluate the delay violation probability of traffic flows with statistical Quality-of-Service (QoS) guarantees in a Generalize...
Paolo Giacomazzi, Gabriella Saddemi
ICDM
2009
IEEE
200views Data Mining» more  ICDM 2009»
15 years 2 months ago
Improving SVM Classification on Imbalanced Data Sets in Distance Spaces
Abstract--Imbalanced data sets present a particular challenge to the data mining community. Often, it is the rare event that is of interest and the cost of misclassifying the rare ...
Suzan Koknar-Tezel, Longin Jan Latecki

Book
316views
17 years 23 days ago
Aspects of AJAX
"This book is about an AJAX Framework and an AJAX Engine for JavaScript, XML, SOAP, WSDL und ASP.NET using standard Web Services on the server. The basic elements for a...
Matthias Hertel