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Applying Absolute Residuals as Evaluation Criterion for Estimating the Development Time of Software Projects by Means of a Neuro-Fuzzy Approach
(Journal of Information Systems Engineering & ManagementJournal of Information Systems Engineering & Management, 11/04/2016)
In the software development field, software practitioners expend between 30% and 40% more effort than is predicted. Accordingly, researchers have proposed new models for estimating the development effort such that the ...
MODEL-PARAMETER ESTIMATION USING LEAST-SQUARES
(PERGAMON-ELSEVIER SCIENCE LTD, 1992)
The use of the least-squares techniques for parameter estimation is critically evaluated by analyzing linear and non-linear models for situations in which the absolute or relative errors had a constant variance. Special ...
Determination of Residual Stresses in High Speed Milled Aluminium Alloys Using a Method of Indent Pairs
(Springer, 2009-09)
An improved method of indent pairs is utilised to determine residual stresses in high speed milling specimens of AA 6082-T6 and AA 7075-T6 aluminium alloys. To carry out the measurement procedure, this approach does not ...
Study of Residual Stress Relaxation Mechanics Using a Micro-indent Method
(Maxwell Scientific Publication Corp., 2016-12)
The aim of this study is to show the feasibility and accuracy of a micro-indent method to comprehensively evaluate the relaxation mechanics of residual stress in specimens of rolled aluminium alloy. This micro-indent method ...
Determination and Analysis of Residual Stresses Induced by High Speed Milling Using a Micro-indent Method
(Maxwell Science Publication, 2018-06)
The purpose of this work is to determine and analyze residual stress normal components and anisotropy degrees introduced by high-speed milling in specimens of AA 6082-T6 and AA 7075-T6 aluminum alloys. At each machined ...
Chebyshev norm adjustment: what to expect? case study in a leveling network
(Universidade Tecnológica Federal do Paraná (UTFPR), 2019)
Low-energy fine-structure resonances in photoionization of O II
(AMER PHYSICAL SOC, 2010)
Resonant features in low-energy photoionization cross sections are reported in coupled-channel calculations for O II including relativistic fine structure. The calculations reveal extensive near-threshold resonant structures ...
Projeto de circuitos integrados para balanço de carga e redução da tensão residual em estimulação neural
(Universidade Federal de Santa MariaBRCiência da ComputaçãoUFSMPrograma de Pós-Graduação em Informática, 2015-06-12)
The Electrical Functional Stimulation (EFS) allows the direct connection between man
and machine through electrical signals. The last years growth in EFS is possible because of the
new technological resources that make ...
New destruxins from the marine-derived fungus Beauveria felina
(Japan Antibiotics Research AssocTokyoJapão, 2006)