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11761
Theory of Multimode Squeezed Light Generation in Lossy Media
Published 2025-02-01“…In turn, we find a new broadband basis that maximizes squeezing in the lossy system and present an algorithm to construct it.…”
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11762
Edge coloring of small signed graphs
Published 2025-01-01“…To support the hypothesis we implemented an application that colored all the signed graphs with at most 8 vertices. We describe an algorithm behind the application and discuss the results of conducted experiments. …”
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11763
Assessment of technological capabilities to counter fraudulent practices in the banking sector
Published 2022-11-01“…The purpose of the article is to assess the possibility of using machine learning technology by banks and develop an algorithm for detecting fraudulent transactions based on programming. …”
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11764
H.264 SVC Complexity Reduction Based on Likelihood Mode Decision
Published 2015-01-01“…In this paper, to reduce encoding time and computational complexity, a fast mode decision algorithm based on likelihood mode decision (LMD) is proposed. …”
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11765
Assessing Urban Road Network Capacity considering Parking Supply and Parking Pricing
Published 2020-01-01“…An efficient and practical algorithm is provided for the solution of the bilevel network capacity model. …”
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11766
A Novel System and Iterative Schemes for Generalized Variational Inclusion Problems and its Approximation Solvability
Published 2024-07-01“…Here in this study, we investigate the approximation solvability of solutions for the system of generalized nonlinear ordered variational inclusions using an iterative algorithm under some apt conditions. We employ the resolvent operator techniques in our iterative scheme as a baseline. …”
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11767
Online Dynamic Tip-Over Analysis for a Wheeled Mobile Dual-Arm Robot with an Improved Tip-Over Moment Stability Criterion
Published 2021-01-01“…This paper presents an improved tip-over moment stability criterion dealing with the dual arm and mobile platform interaction and proposes an algorithm for calculating the tip-over stability margin of the arm end in the workspace to analyze the dynamic stability of the wheeled mobile dual-arm robot. …”
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11768
MULTI-OBJECTIVE OPTIMIZATION OF SHELL KEY PARAMETERS OF ROTATING BUTT SKIRT AND PROTOTYPE DEVELOPMENT
Published 2018-01-01“…The rotating butt skirt is works in the deep water area of the ocean,In order to solve the safety problem of rotating butt skirt working in deep water,In this paper,fixed skirt,direction skirt,angle skirt was took as the research object.Multi-Objective Genetic Algorithm is used to optimize the key parameters of fixed skirt,direction skirt and angle skirt,and we get the optimal parameters of the three. …”
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11769
Deformation Characteristic Analysis and Engineering Application of a Variable Cross-sectional Flexible Pin
Published 2023-10-01“…The effectiveness of this method is verified by comparing with the calculation results of the engineering algorithm and the finite element method. The simulation model of the wind power gearbox is established using Romax software, and it is verified that the deformation characteristics of the variable cross-sectional flexible pin can improve the load distribution and load sharing coefficient. …”
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11770
Construction method of double unicast network coding
Published 2020-09-01“…In order to use network coding technology for data transmission in double unicast network,a construction method of double unicast network coding was proposed.The pre-coding strategy was implemented at each source node,the random linear network coding combined to the multi-objective optimization evolutionary algorithm was adopted to design the local coding vector of each channel.At the each sink node,the base vector of zero space of matrix was used to eliminate some information interference,and then the two-level pre-coding strategy was used to control the transmission rate at source.Thus,each sink node could be decoded successfully.With the proposed method,the approximate reachable information rate region of double unicast network coding could be determined and the transmission scheme for each vector in the reachable information rate region could be designed.Theoretical derivation and simulation calculation show the effectiveness of the proposed method.…”
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11771
Functional Data Clustering Based on Weighted Functional Spatial Ranks With Clinical Applications
Published 2024-01-01“…Compared with several other cluster methods, the WFSR algorithm records the lowest misclassification rates over the two real datasets.…”
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11772
Temperature Prediction of Photovoltaic Panels Based on Support Vector Machine with Pigeon-Inspired Optimization
Published 2020-01-01“…Meanwhile, the delay factor (DF) is added to improve the PIO algorithm for avoiding the problem of local optimum. …”
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11773
SENSITIVITY ANALYSIS AND LIGHTWEIGHT DESIGN OF AN AUTOMOBILE SLIDING DOOR
Published 2024-02-01“…Based on the approximate model, taking the minimum mass as the main objective and the maximum first-order bending frequency as the reference objective, and taking the first-order torsional mode of sliding door torsional stiffness and vertical stiffness as constraints, the multi-objective optimization algorithm based on global response surface method in Hyperstudy is applied to optimize the design to achieve the purpose of lightweight.…”
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11774
Interference coupling cooperative suppression method for wideband carrier communication based on improved variational mode decomposition
Published 2023-05-01“…The interference coupling of power line broadband carrier communication aggravates the frequency domain tailing between subcarriers, reduces the sensitivity of suppression methods, and the communication quality is poor.Therefore, a cooperative suppression method of interference coupling of power line broadband carrier communication based on improved variational modal decomposition was proposed.Based on the channel characteristics of power line broadband carrier communication, a communication channel model with multipath propagation and Doppler effect was established, the communication signal was simulated, the original signal was preprocessed by using the improved variational modal decomposition algorithm, and the suppression problem was transformed into a variational problem.At the same time, the signal was expressed in the discrete form of unconstrained variational problem.The variational problem was continuously updated to complete the separation and processing of the signal, and realize the cooperative suppression of communication interference.The experimental results show that the proposed method has low bit error rate, small frequency offset, and practical application value.…”
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11775
ANN Approach to Predict the Flow Stress of CMn (Nb-Ti-V) Micro Alloyed Steel
Published 2019-06-01“…The optimal ANN model was developed using Levenberg-Marquardt algorithm, and vas formed with two hidden layers with ten neurons in the first and ten neurons in the second. …”
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11776
Quadcopter localization and health monitoring method based on multiple virtual silhouette sensor integration
Published 2017-07-01“…This article presents a quadcopter flight regime extraction algorithm for quadcopter localization and health monitoring using imageries captured by general purpose monocular cameras. …”
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11777
Research of the Trajectory Tracking Method for Four-wheeled Omnidirectional Mobile Robot based on the Adaptive Sliding Mode Control
Published 2015-01-01“…At the same time a parameter adaptive control algorithm is proposed in order to achieve the online estimation of the robot dynamics parameters,and real- time switch gain adjustment of trajectory tracking controller is achieved by using RBF neural network as to reduce the chattering of the system. …”
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11778
Mjolnir: Extending HAMMER Using a Diffusion Transformation Model and Histogram Equalization for Deformable Image Registration
Published 2009-01-01“…An extensive validation of the algorithm was performed on T1-weighted SPGR MR brain images from the NIREP evaluation database. …”
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11779
METHOD OF SIMULTANEOUS OPTIMIZATION OF RADIO DEVICES PERFORMANCE IN FREQUENCY AND TIME DOMAINS
Published 2018-12-01“…The searching was performed in the coordinatespace of transfer function poles and zeros. The heuristic algorithm of multistart local search type was applied. …”
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11780
Design of Reduced-Order Multiple Observers for Uncertain Systems with Unknown Inputs
Published 2018-01-01“…To validate the suggested design algorithm, the steps of the design procedure have been summarized and software implemented for the concrete case of a light aircraft lateral-directional motion.…”
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