Now showing items 1-10 of 70392
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 ...
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 ...
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 ...
ITEA—interactive trajectories and events analysis: exploring sequences of spatio-temporal events in movement data
Widespread use of GPS and similar technologies makes it possible to collect extensive amounts of trajectory data. These data sets are essential for reasonable decision making in various application domains. Additional ...
Conceptual model for adaptable and extensible visual data exploration
Interactive visual representations complement traditional statistical and machine learning techniques for data analysis, allowing users to play a more active role in a knowledge discovery process and making the whole process ...
Energy efficiency in buildings: analysis of scientific literature and identification of data analysis techniques from a bibliometric study
This study uses bibliometrics methods to analyze the specialized literature of energy efficiency in buildings, including the Scopus database during the period of time ranging from 1980 to 2016, to identify the most relevant ...