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MTA
2010
89views more  MTA 2010»
15 years 5 months ago
Comparison of HDTV formats using objective video quality measures
In this paper we compare some of the objective quality measures with subjective, in several HDTV formats, to be able to grade the quality of the objective measures. Also, compariso...
Emil Dumic, Sonja Grgic, Mislav Grgic
PVLDB
2010
97views more  PVLDB 2010»
15 years 5 months ago
Generating Databases for Query Workloads
To evaluate the performance of database applications and DBMSs, we usually execute workloads of queries on generated databases of different sizes and measure the response time. Th...
Eric Lo, Nick Cheng, Wing-Kai Hon
TRIDENTCOM
2010
IEEE
15 years 4 months ago
Framework for IMS Service Scenario Implementation
This paper presents an experimental framework for implementation of an IMS/NGN reference service scenario by means of open source software. Multiple service enablers are deployed t...
Andrey Krendzel, Jawad Hussain, Josep Mangues-Bafa...
ICDAR
2009
IEEE
15 years 4 months ago
ICDAR 2009 Online Arabic Handwriting Recognition Competition
This paper describes the Online Arabic handwriting recognition competition held at ICDAR 2009. This first competition uses the ADAB-database with Arabic online handwritten words. ...
Haikal El Abed, Volker Märgner, Monji Kherall...
CORR
2011
Springer
206views Education» more  CORR 2011»
15 years 1 months ago
Convergence analysis of a proximal Gauss-Newton method
Abstract An extension of the Gauss-Newton algorithm is proposed to find local minimizers of penalized nonlinear least squares problems, under generalized Lipschitz assumptions. Co...
Saverio Salzo, Silvia Villa