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Data analysis using pregression and multilevel : hierarchical models
(Universidad Alberto Hurtado. Facultad de Ciencias Sociales, 2014)
Bi-Objective Multiple Criteria Data Envelopment Analysis combined with the Overall Equipment Effectiveness: An application in an automotive company
(Elsevier B.V., 2017-07-20)
The mass production companies need to seek high efficiency in the use of equipment and human resources, as well as in the consumption of their inputs. One of the key methods to address these challenges is the adoption of ...
Parametric analysis of discrepant sets of data
(ELSEVIER SCIENCE BV, 2009)
In this paper a new parametric method to deal with discrepant experimental results is developed. The method is based on the fit of a probability density function to the data. This paper also compares the characteristics ...
Analysis and data visualization of labor demand in ecuadorian territory
This paper presents the experience of the data obtained on labor demand in Ecuador, the data were taken from a source of data publications made in a job posting website, encouraging the use of Web Scraping tools for the ...
Regression models for grouped survival data: Estimation and sensitivity analysis
(ELSEVIER SCIENCE BV, 2011)
In this study, regression models are evaluated for grouped survival data when the effect of censoring time is considered in the model and the regression structure is modeled through four link functions. The methodology for ...
Rethinking the Exploration of Dichotomous Data: Mokken Scale Analysis Versus Factorial Analysis
The need to determine the correct dimensionality of theoretical constructs and generate valid measurement instruments when underlying items are categorical has generated a significant volume of research in the social ...
Advances in Intelligent Data Analysis XVIII : 18th International Symposium on Intelligent Data Analysis, IDA 2020, Konstanz, Germany, April 27–29, 2020, Proceedings
This open access book constitutes the proceedings of the 18th International Conference on Intelligent Data Analysis, IDA 2020, held in Konstanz, Germany, in April 2020. The 45 full papers presented in this volume were ...
The use of data envelopment analysis in agriculture in the presence of interval data.
(In: CONGRESO LATINO-IBEROAMERICANO DE INVESTIGACIÓN DE OPERACIONES Y SISTEMAS, 12., 2004, Ciudad de La Habana, Cuba. Anais... La Habana: Universidade de la Habana, 2004., 2015)
ANALYSIS OF THE BALANCE BETWEEN PRIVACY AND UTILITY IN DATA ACCESS
(Univ Federal Campina Grande, 2017-01-01)
This article analyzes measures for privacy protection by means of non-perturbative and perturbative techniques, aiming equilibrium between privacy and utility of data. Then, suppression and generalization were used for ...