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10641
The Generalized Bisymmetric (Bi-Skew-Symmetric) Solutions of a Class of Matrix Equations and Its Least Squares Problem
Published 2014-01-01“…If the solvability conditions are not satisfied, the generalized bisymmetric and bi-skew-symmetric least squares solutions of the matrix equations are considered. In addition, two algorithms are provided to compute the generalized bisymmetric and bi-skew-symmetric least squares solutions. …”
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10642
A Review of Computational Electromagnetic Methods for Graphene Modeling
Published 2016-01-01“…In this paper, a review of application of graphene in electronic and photonic device is provided, as well as some widely used computational electromagnetic algorithms for graphene modeling. The advantages and drawbacks of each method are discussed and numerical examples of these methods are given to illustrate their performance and application.…”
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10643
Perbandingan Algoritme Machine Learning untuk Memprediksi Pengambil Matakuliah
Published 2019-10-01“…However, there are many algorithms that can be used for the prediction. This study compares the performance of algorithms for classifications of students taking courses. …”
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10644
Machine learning models for dementia screening to classify brain amyloid positivity on positron emission tomography using blood markers and demographic characteristics: a retrospec...
Published 2025-01-01“…., five combinations of variables), each constructed with three classification algorithms, resulting in a total of 15 patterns. L2-regularized logistic regression, and kernel Support Vector Machine (SVM) and Elastic Net algorithms were used to construct the classification models using 34 pre-selected variables (12 demographic characteristics, 11 blood test results, 11 cognitive test results). …”
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10645
Parallel-Batch Scheduling with Two Models of Deterioration to Minimize the Makespan
Published 2014-01-01“…We present O(n log n) time algorithms for the single-machine problems, respectively. …”
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10646
Method for determining of the distance to the object in the hyperbolic navigation system via doppler frequency offsets
Published 2022-01-01“…However, in the guidance algorithms, it is still required to estimate the distance of the targeted object from the center of the base, the methods of obtaining which are considered in the work.…”
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10647
Optimization of centrifugal compressor stages
Published 2023-12-01“…The article describes а hydraulic efficiency increase in the centrifugal compressor stage using automatic optimization algorithms. The optimization criterion is the polytropic efficiency of the intermediate compressor stage. …”
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10648
Controlling the Stochastic Sensitivity in Nonlinear Discrete-Time Systems with Incomplete Information
Published 2015-01-01“…A description of attainability sets and algorithms for regulators design is given. The general results are applied to the suppression of unwanted large-amplitude oscillations around the equilibria of the stochastically forced Verhulst model with noisy observations.…”
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10649
Bipartite Containment Control for Multiagent Systems with Adaptive Quantization Information
Published 2022-01-01“…Finally, simulations demonstrate the effectiveness of proposed control algorithms.…”
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10650
Editorial
Published 2015-05-01“…The journal publishes not only empirical articles, but also descriptions (of the construction) of new and existing large historical databases, as well as articles dealing with database documentation, the transformation of existing databases into the IDS format, the development of algorithms and extraction software and all other issues related to the methodology of large historical databases.…”
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10651
Forward/Backward Decomposition for Dispersive Wave Propagation Measurements
Published 2025-01-01“…The theory is presented, along with algorithmic implementation and experimental validation on a Timoshenko beam. …”
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10652
On Some Common Fixed Point Results for Weakly Contraction Mappings with Application
Published 2021-01-01“…In this paper, we introduce a new class of generalized weakly contractive mappings and prove common fixed point results by using different algorithms involving this new class of mappings in the framework of b-metric spaces, which generalize the results of Cho. …”
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10653
DATABASES DESIGNED WITH PHP AND MYSQL REGARDING THE OPTIMIZATION OF THE AUTOMATION INSTALLATION IN WATER TREATMENT PLANTS
Published 2022-05-01“…At the same time, the use of a database are directions for the development of new technologies, using as a tool the mathematical model and the optimization-solution algorithms. Scientific results will be published in collections of scientific papers at national and international conferences. …”
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10654
Fuzzy Shortest Path Problem Based on Level 𝜆-Triangular LR Fuzzy Numbers
Published 2012-01-01“…In problems of graphs involving uncertainties, the fuzzy shortest path problem is one of the most studied topics, since it has a wide range of applications in different areas and therefore deserves special attention. In this paper, algorithms are proposed for the fuzzy shortest path problem, where the arc length of the network takes imprecise numbers, instead of real numbers, namely, level 𝜆-triangular LR fuzzy numbers. …”
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10655
A Direct Method to Compare Bipolar LR Fuzzy Numbers
Published 2018-01-01“…We give a direct formula to compare two bipolar triangular fuzzy numbers in O(1) operations, making the process useful for many optimization algorithms. Also, we present an application of bipolar fuzzy number in a real life problem.…”
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10656
Group Scheduling with Learning Effect and Random Processing Time
Published 2021-01-01“…At the same time, heuristic algorithms and examples are given.…”
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10657
Sufficient Optimality and Sensitivity Analysis of a Parameterized Min-Max Programming
Published 2012-01-01“…Moreover, the formulae based on these assumptions are concise and convenient for algorithmic purpose to solve the applications.…”
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10658
COMPUTER- AIDED MODELING AND IMPROVING OF RISOGRAPH PRINTING
Published 2014-12-01“…The considered improvement of qualit y of the risofraph print based on a mathematical model in the environment Matlab by using the specialized algorithms and digital filter of the Image Processing Toolbox. …”
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10659
A Modified Hybrid Conjugate Gradient Method for Unconstrained Optimization
Published 2021-01-01“…The nonlinear conjugate gradient algorithms are a very effective way in solving large-scale unconstrained optimization problems. …”
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10660
Reconstruction of Multiple Strings of Constant Weight from Prefix–Suffix Compositions
Published 2025-01-01“…Additionally, we present two algorithms for reconstructing strings from the compositions of prefixes and suffixes of constant-length constant-weight strings.…”
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