Results 31 to 40 of about 12,007 (165)
Российский технологический журнал, 2022 Objectives. Recent research in machine learning and artificial intelligence aimed at improving prediction accuracy and reducing computational complexity resulted in a novel neural network architecture referred to as an extreme learning machine (ELM).
L. A. Demidova, A. V. Gorchakov
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An assessment of the performance of a 1.5 μm Doppler lidar for operational vertical wind profiling based on a 1-year trial [PDF]
Atmospheric Measurement Techniques, 2015 We present the results of a 1-year quasi-operational testing of the 1.5 μm StreamLine Doppler lidar developed by Halo Photonics from 2 October 2012 to 2 October 2013.
E. Päschke, R. Leinweber, V. Lehmann
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A comparative study of Gaussian Graphical Model approaches for genomic data [PDF]
, 2011 The inference of networks of dependencies by Gaussian Graphical models on high-throughput data is an open issue in modern molecular biology. In this paper we provide a comparative study of three methods to obtain small sample and high dimension estimates
Ancona, N. +5 more
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Inference in the indeterminate parameters problem
Statistica, 2013 We face an indeterminate parameters problem when there are two sets of parameters, x and g, say, such that the null hypothesis H0:x=x0 makes the likelihood independent of g. A consequence of indeterminacy is the singularity of the information matrix. For
Marco Barnabani
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Quantitative analysis of approaches to group marking [PDF]
, 2018 Group work, where students work on projects to overcome challenges together, has numerous advantages, including learning of important transferable skills, better learning experience and increased motivation.
Gross, Thilo +4 more
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On the Relative Gain Array (RGA) with Singular and Rectangular Matrices
, 2019 In this paper we identify a significant deficiency in the literature on the application of the Relative Gain Array (RGA) formalism in the case of singular matrices.
Uhlmann, Jeffrey
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Journal of Civil Engineering and Management, 2017 Modified Augmented Lagrangian Genetic Algorithm (ALGA) and Quadratic Penalty Function Genetic Algorithm (QPGA) optimization methods are proposed to obtain truss structures with minimum structural weight using both continuous and discrete design ...
Nima Noii +3 more
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Journal of Inequalities and ApplicationsIn this paper, we utilize the continuation theorem due to Mawhin to investigate the solvability for a class of Caputo fractional system integral boundary value problems at resonance.
Shaoqiang Wang, Li Zhang, Yifan Wang
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Computing generalized inverses using LU factorization of matrix product
, 2011 An algorithm for computing {2, 3}, {2, 4}, {1, 2, 3}, {1, 2, 4} -inverses and the Moore-Penrose inverse of a given rational matrix A is established. Classes A(2, 3)s and A(2, 4)s are characterized in terms of matrix products (R*A)+R* and T*(AT*)+, where ...
Ben-Israel A. +11 more
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Deciphering the performance of different surface models for corneal topography
Ophthalmic and Physiological Optics, EarlyView.Abstract Purpose To study the performance of different corneal surface models to be used for ray tracing. Models based on geometric surfaces and polynomial fits were compared and the differences discussed. Methods For this simulation study, five characteristic generic surface configurations were generated: (A) perfect biconic, (B) decentred biconic ...
Achim Langenbucher +4 more
wiley +1 more source