Results 11 to 20 of about 5,158,228 (296)
Multi-Study Factor Analysis [PDF]
Biometrics, 2018 AbstractWe introduce a novel class of factor analysis methodologies for the joint analysis of multiple studies. The goal is to separately identify and estimate (1) common factors shared across multiple studies, and (2) study-specific factors. We develop an Expectation Conditional-Maximization algorithm for parameter estimates and we provide a procedure
De Vito, Roberta +3 more
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Multivariate analysis of post-transition OECD countries in the context of inequality measures
Croatian Operational Research Review, 2023 The aim of this paper is to classify the post-transition OECD countries according to the Gini coefficient for income inequality, the S80/S20 ratio, the income share of the bottom 40% of the population, educational attainment – tertiary education, and ...
Tomislav Korotaj +2 more
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Multimodal factor analysis [PDF]
2015 IEEE 25th International Workshop on Machine Learning for Signal Processing (MLSP), 2015 A multimodal system with Poisson, Gaussian, and multinomial observations is considered. A generative graphical model that combines multiple modalities through common factor loadings is proposed. In this model, latent factors are like summary objects that has latent factor scores in each modality, and the observed objects are represented in terms of ...
Yilmaz, Yasin, Hero, Alfred O.
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Comparison of the Efficiency of Overcoming the Crisis of Russian and Foreign Oil and Gas Companies
Финансы: теория и практика, 2023 The purpose of the study was to evaluate the performance of large domestic and foreign oil and gas companies based on a factor analysis of the return on equity in the context of financial and economic crises. The relevance of the topic is due, on the one
I. V. Filimonova +3 more
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Guan'gai paishui xuebao, 2021 【Objective and objective】 Soil aggregate is a function unit commonly used to describe the impact of soil structure on soil fertility and quality. It is temporally dynamic, modulated by a myriad of biotic and abiotic factors such as wetting-drying cycles ...
HAN Xiao +3 more
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Статистика и экономика, 2020 Purpose of the study. The possibilities for the implementation of national and regional strategic objectives depend on the compliance of the measures taken with the chosen development path.
E. I. Dubravskaya
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Robust Promin: a method for diagonally weighted factor rotation
Liberabit, 2019 Oblique rotation of factors is usually performed in exploratory factor analysis in order to achieve the best and simplest interpretation of the solution based on the prescribed number of factors.
Urbano Lorenzo-Seva, Pere J. Ferrando
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Exploratory Bi-Factor Analysis [PDF]
Psychometrika, 2011 Bi-factor analysis is a form of confirmatory factor analysis originally introduced by Holzinger. The bi-factor model has a general factor and a number of group factors. The purpose of this article is to introduce an exploratory form of bi-factor analysis.
Robert I. Jennrich, Peter M. Bentler
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Factor Analysis via Components Analysis [PDF]
Psychometrika, 2011 When the factor analysis model holds, component loadings are linear combinations of factor loadings, and vice versa. This interrelation permits us to define new optimization criteria and estimation methods for exploratory factor analysis. Although this article is primarily conceptual in nature, an illustrative example and a small simulation show the ...
Peter M. Bentler, Jan de Leeuw
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WHO IS AN OLEOTOURIST? A MOTIVATION-BASED SEGMENTATION STUDY
Tourism and Hospitality Management, 2021 Purpose – Oleotourism is becoming increasingly important as Special Interest Tourism (SIT), especially among researchers who seek to propose an individual tourist experience related to the Mediterranean and olive oil production.
Ana Čehić +3 more
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