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4221
A Secure Asymmetric Optical Image Encryption Based on Phase Truncation and Singular Value Decomposition in Linear Canonical Transform Domain
Published 2021-01-01“…A new asymmetric optical double image encryption algorithm is proposed, which combines phase truncation and singular value decomposition. …”
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4222
Computer modelling of coupled spaces: variations of eigenmodes frequency due to a change in coupling area
Published 2009-01-01“…In a numerical procedure, the forced oscillator method with a finite difference algorithm was applied. In order to determine the influence of irregularity of system shape on eigenmodes frequency, a modal behaviour in the coupled spaces was studied for several sizes of coupling area. …”
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4223
Generating Dark Matter Subhalo Populations Using Normalizing Flows
Published 2025-07-01“…To date, only empirical approaches have been practical in the analysis of lensing systems, as incorporating fully physical models was computationally infeasible. …”
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4224
COMPUTER SIMULATION OF ANTIFERROMAGNETIC STRUCTURES DESCRIBED BY THE THREE-VERTEX ANTIFERROMAGNETIC POTTS MODEL
Published 2017-07-01“…This method is implemented using the Metropolis algorithm in combination with the Wolff claster algorithm. …”
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4225
Advanced heart disease classification based on multi-channel heart sound coupling features.
Published 2025-01-01“…The ReliefF algorithm is then used to evaluate feature importance, retaining the top 20% of features to construct a coupling feature set. …”
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4226
Disease network analysis to reveal comorbidity patterns in hospitalized patients with COPD using large-scale administrative health data
Published 2025-07-01“…This study aims to utilize regional administrative health data and employ network analysis to systematically investigate COPD comorbidity patterns across the entire spectrum of chronic diseases. …”
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4227
A Mixed Integer Formulation and an NSGA-II for the Cumulative Capacitated Vehicle Routing Problem With Priority Indexes
Published 2025-01-01“…In addition, an NSGA-II scheme was designed to deal with larger instances at competitive computational times. This algorithm displayed efficient performance by providing high-quality solutions for instances of up to 100 nodes. …”
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4228
Parameterization of user functions in digital signal processing for obtaining angular superresolution
Published 2022-07-01“…A description of a mathematical model for a goniometric system is presented. A signal processing algorithm is developed based on existing methods according to the principle of parameterization of user functions. …”
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4229
Optimisation of Crystallisation Recipe for Varied Cloud Points Characteristics in Palm Oil Fractions
Published 2024-12-01“…The artificial neural network (ANN), which uses the Levenberg-Marquardt algorithm, serves as an internal model for predicting process output, whereas the genetic algorithm (GA) investigates a wide range of recipe combinations to maximise yield. …”
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4230
Modeling the Internet of Things network for monitoring audio information on the Amazon platform
Published 2021-08-01“…The authors proposed the structure of a multi-agent system (MAS) for monitoring audio information (MASAI). …”
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4231
Sensitivity of biological sewage disposal efficiency functional to parameters of biogen concentration dynamics model
Published 2018-06-01“…The analysis algorithm of the functional sensitivity to the parameters of the aquatic ecosystem model is obtained. …”
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4232
A new approach in prevention and correction of intradialysis hypotension in patients on maintenance hemodialysis
Published 2018-12-01“…However, when automatic pressure monitoring system was used in patients, the target phosphate levels were achieved: the inorganic phosphorus value was 1.5 mmol/L when using the UF control algorithm vs. 1.8 mmol/L with a standard dialysis program. …”
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4233
Projection of structure and compositions of resistance to burning polymer composite materials with flame retardants based on magnesium hydroxide
Published 2023-05-01“…For the MFS-2 (medium filled system) and HFS (high filled system) structure types, the maximum resistance to burning (category V-0) is achieved with a generalized parameter of ® ≤ 0.40 volume fractions; the OI value increases in 2 times (up to ~40%) in relation to the polymer matrix.Conclusions. …”
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4234
ON ESTIMATED ACCURACY OF PART CUTTING UNDER MACHINE INTELLIGENT CONTROL
Published 2014-09-01“…The effect of different methods of accounting error components of the engineering system on the treatment process to achieve the desired product quality is considered. …”
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4235
Cost–effective use of chatbot in the activities of a trading company
Published 2022-03-01“…Using the visual editor of the ROBIN platform, an algorithm for the operation of an automated system is proposed. …”
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4236
An Approach to Concretization of Test Scenarios in Industrial Automation Testing of Software Projects
Published 2015-03-01“…Particular emphasis is placed on the presentation of the algorithm concretization and setting of test scenarios.…”
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4237
Multi-Vehicle Object Recognition Method Based on YOLOv7-W
Published 2025-01-01“…To meet the demands of intelligent traffic control systems for high-precision vehicle object recognition, an improved recognition algorithm, YOLOv7-W, is proposed based on the YOLOv7 algorithm. …”
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4238
Automated AI-based segmentation of canine hepatic focal lesions from CT studies
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4239
Heuristic Search for Planning with Different Forced Goal-Ordering Constraints
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4240
Topology and Control Strategy of Power Electronic Traction Transformer for High Power Vehicle
Published 2017-01-01“…Effectiveness of the proposed circuit topology and adaptive voltage equalization algorithm were verified by constructing the PSIM simulation system of 25 kV/4.5 MVA single-phase power electronic traction transformer, and the harmonic of the network current was analyzed.…”
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