نتایج جستجو برای: robust factor analysis

تعداد نتایج: 3619648  

Journal: :international journal of industrial engineering and productional research- 0
aliakbar hasani industrial engineering dept., school of engineering, tarbiat modares university, al-ahmad ave., tehran, iran seyed hessameddin zegordi industrial engineering dept., school of engineering, tarbiat modares university, al-ahmad ave., tehran, iran

in this study, an optimization model is proposed to design a global supply chain (gsc) for a medical device manufacturer under disruption in the presence of pre-existing competitors and price inelasticity of demand. therefore, static competition between the distributors’ facilities to more efficiently gain a further share in market of economic cooperation organization trade agreement (ecota) is...

Journal: :Briefings in Bioinformatics 2018

Journal: :IEEE Transactions on Information Theory 2013

Journal: :iranian journal of psychiatry and behavioral sciences 0
mina zarei tehran university of medical sciences reza bidaki mitra hakim-shooshtari

bipolar disorder is a mental disease that can be presented as irritable mood with affective storms, mixed symptoms of depression and mania, rapid cycles, emotional labiality and irritability during all episodes. â confirmed positive familial history of the disease is the single most robust risk factor for developing the illness. this report presents 5.5 years-old girl with the symptoms of bipol...

Journal: :Journal of Mathematics and Statistics 2016

Journal: :iranian journal of applied animal science 2014
m. korkmaz f. uckardes

the first purpose of this study is to present an alternative robust model in order to describe ruminal degradation kinetics of forages and to minimize the fitting problems. for this purpose, the korkmaz-uckardes (ku) model, which has a logarithmic structure, was developed. the second purpose of this study is to estimate, by using the korkmaz-uckardes (ku)model, the parameters tp (the time to pr...

Journal: :IEEE Transactions on Pattern Analysis and Machine Intelligence 2019

Journal: :journal of ai and data mining 2014
mohammad mehdi fateh seyed mohammad ahmadi saeed khorashadizadeh

tthe uncertainty estimation and compensation are challenging problems for the robust control of robot manipulators which are complex systems. this paper presents a novel decentralized model-free robust controller for electrically driven robot manipulators. as a novelty, the proposed controller employs a simple gaussian radial-basis-function network as an uncertainty estimator. the proposed netw...

2002
Peter Filzmoser Clemens Reimann

Two robust approaches to principal component analysis and factor analysis are presented. The different methods are compared, and properties are discussed. As an application we use a large geochemical data set which was analyzed in detail by univariate (geo-)statistical methods. We explain the advantages of applying robust multivariate methods.

Journal: :Lecture Notes in Computer Science 2021

In practice, the data distribution at test time often differs, to a smaller or larger extent, from that of original training data. Consequentially, so-called source classifier, trained on available labelled data, deteriorates test, target, Domain adaptive classifiers aim combat this problem, but typically assume some particular form domain shift. Most are not robust violations shift assumptions...

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