نتایج جستجو برای: unbalanced

تعداد نتایج: 9501  

Journal: :Technometrics 2005
Diane K. Michelson

Why should wait for some days to get or receive the analysis of variance for random models volume 2 unbalanced data theory methods applications and data analysis book that you order? Why should you take it if you can get the faster one? You can find the same book that you order right here. This is it the book that you can receive directly after purchasing. This analysis of variance for random m...

2011
S. Wangsathitwong S. Sirisumrannukul S. Chatratana W. Deleroi

The unbalanced voltages cause negative effects on the doubly fed induction generator (DFIG) such as torque pulsation and increased stator current. Based on the symmetrical component theory, the torque pulsation is the consequence of the interaction of stator and rotor currents of different sequences. This paper presents a control technique to reduce the effect of unbalanced voltages on the DFIG...

2005
Beatriz Otero José María Cela Rosa M. Badia Jesús Labarta

In this paper, we evaluate message-passing applications in Grid environments using domain decomposition technique. We compare two domain decomposition strategies: a balanced and unbalanced one. The balanced strategy is commonly strategy used in homogenous computing environment. This strategy presents some problems related with the larger communication latency in Grid environments. We propose an...

2017
Francisco Chiclana Francisco Mata Luis G. Pérez

In decision making, a widely used methodology to manage unbalanced fuzzy linguistic information is the linguistic hierarchy (LH), which relies on a linguistic symbolic computational model based on ordinal 2-tuple linguistic representation. However, the ordinal 2-tuple linguistic approach does not exploit all advantages of Zadeh’s fuzzy linguistic approach to model uncertainty because the member...

2017
BU Qing - chao

Aiming at the problems of the slow convergence speed of general partial binary tree support vector machine (SVM) classifier and the fault samples easy to accumulate caused by complete binary tree and partial binary tree SVM classifier. The thesis proposes a multi-category classification method based on the unbalanced binary tree support vector machine (SVM),which construct a unbalanced binary t...

Journal: :World journal for pediatric & congenital heart surgery 2010
David M Overman Jeanne M Baffa Meryl S Cohen Luc Mertens David B Gremmels Anusha Jegatheeswaram Brian W McCrindle Eugene H Blackstone Victor O Morell Christopher Caldarone William G Williams Christian Pizarro

Unbalanced atrioventricular septal defect is an uncommon lesion with widely varying anatomic manifestations. When unbalance is severe, diagnosis and treatment is straightforward, directed toward single-ventricle palliation. Milder forms, however, pose a challenge to current diagnostic and therapeutic approaches. The transition from anatomies that are capable of sustaining biventricular physiolo...

2010
Andrei Cziker Anca Miron Mircea Chindris

The unbalanced non-sinusoidal operation represents a common steady state of the modern distribution power grids. The unbalance is produced by supplying of unbalanced loads or by different unbalanced faults. According to the existing norms, this operating state is evaluated using the well-known negative and zero unbalance factors that practically keep out the harmonic pollution that coexists wit...

Journal: :CoRR 2016
Pei Xie Keyou You Roberto Tempo Shiji Song Cheng Wu

This paper considers a distributed convex optimization problem with inequality constraints over time-varying unbalanced digraphs, where the cost function is a sum of local objectives, and each node of the graph only knows its local objective and inequality constraints. Although there is a vast literature on distributed optimization, most of them require the graph to be balanced, which is quite ...

2002
Dawen Sui Rachel Tanya Fouladi Yann-Yann Shieh M. D. Anderson

General linear mixed models are commonly used in the analysis of unbalanced repeated measures designs (Verbeke & Molenberghs, 2000). Though the relative performance of linear mixed models in unbalanced designs has been widely contrasted with general linear modeling of data using varied approaches toward the imputation of missing data values, these studies have focussed largely on modeling under...

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