Search Results - computational complexity theory

Optimal Frequency of Stiffened Piezolaminated Composite Plates Implementing a Hybrid Special Relativity Search and Hill Climbing Optimization Algorithm by Vahid Goodarzimehr, Umut Topal, Mehdi Bohlooly Fotovat

Get full text

AI and adolescent Relationships: Bridging emotional intelligence and practical guidance by Tsameret Ricon

Get full text

Unraveling Atherosclerosis: A Nonlinear Coupled Mathematical Model with Dual Free Boundaries - Solution and Numerical Insights by Yarong Zhang, Xiaoya Mu, Ji-Huan He

Get full text

A novel algebraic technique for adjacency matrices of some derived graphs by Hacer Ozden Ayna, Aysun Yurttas Gunes, Sadik Delen, Medha Itagi Huilgol, Berke Ozmen, Ismail Naci Cangul

Get full text

Synthesis of an Algorithm for Classifying Underwater Objects on Based on the Analysis of their Noise Spectra by Evgeniy Storozhok, Vladimir Kristalinskii

“…The well-known classification algorithms are focused on the post-processing of hydroacoustic information, have high computational complexity and cannot be implemented in devices with limited computing resources. …”
Get full text

ALGORITMO DE COBERTURA DE VÉRTICES by Javier López Wong

“…The problem of finding the smallest vertex coverage in a graph is called the vertexcoverage problem. In computational complexity theory, it has been shown that this is an NP-complete problem. …”
Get full text

ESTIMATING THE PROPERTIES OF TECHNOLOGICAL SYSTEMS BASED ON FUZZY SETS by Vladimir Beskorovainyi, Heorhii Berezovskyi

“…As a result of the analysis of known membership functions for fuzzy sets, it has been established that they do not adequately reflect the preferences of the decision-maker for the characteristics of systems close to extreme values and have a relatively high computational complexity. The proposed membership function and its calculation method make it possible to increase the adequacy of multifactorial estimation models and significantly reduce the time complexity of procedures for calculating its values. …”
Get full text

OPTIMIZATION OF TOPOLOGICAL STRUCTURES OF CENTRALIZED LOGISTICS NETWORKS IN THE PROCESS OF REENGINEERING by Vladimir Beskorovainyi, Antonii Sudik

“…The method based on the coordinate optimization procedure has a significantly higher accuracy, but it is more complex from a computational point of view. The accuracy of the evolutionary method based on a genetic algorithm can be increased by increasing the number of iterations. …”
Get full text

Research on Ultra-fine Group Resonance Calculation Method by YANG Weiyan, SHAO Ruizhi, SHI Jun, YANG Bo, BI Guangwen, PENG Lianghui

“…The ultra-fine group resonance calculation method has the advantages of high calculation accuracy and good applicability, which can effectively overcome various disadvantages of equivalent theory method. The only drawback of ultra-fine group method is that the computational efficiency is low for the complex geometry problem because of huge number of energy groups. …”

Single-Pixel Imaging for Partially Occluded Objects by Jingjing Wu, Lifa Hu, Jicheng Wang

“…In traditional optical imaging system, the lenslet array or the reference beam and special algorithms are usually needed to solve this problem, which increase the complexity of the system. As a computational optical imaging technology, the problem of single-pixel imaging (SPI) for an occluded object has not been researched yet as we know. …”
Get full text

Intratumor heterogeneity: models of malignancy emergence and evolution by R. A. Ivanov, S. A. Lashin

“…In this paper, we set out to describe the current approaches to address this evolutionary complexity and theories of its occurrence.…”
Get full text

An Adaptive Fusion Path Tracking Strategy for Autonomous Vehicles Based on Improved ACO Algorithm by Jihan Zhang, Yuan Wang, Jinyan Hu, Hongwu You

“…Although methods based on dynamic models and optimization theory can improve tracking performance, most autonomous systems lack high-fidelity models and the complexity of optimization processes lead to increase computational burden. …”
Get full text

Multiobjective Strategy for Optimized Load Breaker Switch Placement to Improve Distribution Network Performance and Reliability by Mohammad Ebrahim Hajiabadi, Hossein Parsadust, Hossein Lotfi, Sajjad Borhani Yazdi, Hossein Ramezani

“…To solve this problem, an iterative graph-based search algorithm is employed, which dynamically identifies the optimal locations for switch installation. By leveraging graph theory, the proposed method significantly reduces computational complexity and enhances responsiveness to changing network conditions. …”
Get full text

Methodological Support for Applying the Method of Majority Reservation in Measuring Channels by N. V. Minchev

“…An algorithm allowing identification of the failure of a channel in a measuring module with a redundant structure was developed. The computational complexity of the developed algorithm is estimated by a polynomial of the second degree.Conclusion. …”
Get full text

Methodology for Determining the Probability of Damage to UAV as a Result of Exposure to Atmospheric Environmental Factors by D. G. Belonozhko, I. D. Korolev, Yu. O. Chernyshev, N. N. Ventsov

“…It takes into account possible atmospheric forcing and enables to determine the probability of damage to the UAV under various atmospheric influences. The computational complexity of the algorithm implementing the technique depends significantly on the number of qualitative assessments of atmospheric impacts on UAV.Results. …”
Get full text

Application of bioinspired global optimization algorithms to the improvement of the prediction accuracy of compact extreme learning machines by L. A. Demidova, A. V. Gorchakov

“…Methods of optimization theory, theory of evolutionary computation and swarm intelligence, probability theory, mathematical statistics and systems analysis were used.Results. …”
Get full text

Reshaping the anomalous Hall response in tilted 3D system with disorder correction by Vivek Pandey, Pankaj Bhalla

Get full text

Analysis of Cogging Torque Ripple Based on Multiple Square-Wave Radial Superposition MMF for Wound-Field Synchronous Motors by Tingting Hou, Jiakuan Xia, Jin Chen, Meijun Qi

“…To avoid the separation of a strong coupling relationship between rotor slots and magnetomotive force (MMF) and the computational complexity of the bilateral slotting, the effect of the whole rotor is equivalent to the superposition of multiple square-wave MMF with different pole arc coefficients along the radial direction of the air gap. …”
Get full text

Research review on intelligent object detection technology for coal mines based on deep learning by Fan ZHANG, Jiarong ZHANG, Haixing CHENG

“…However, deep learning object detection has a strong dependence on annotated datasets, and there are problems such as poor model interpretability and computational complexity. How to improve the accuracy, model adaptability, and computational efficiency of mine object detection is an urgent research topic in the field of mining artificial intelligence. …”
Get full text

Distributed Compensation With Parallelizability for Polarization Mode Dispersion Based on Learned Digital Backpropagation by Daobin Wang, Guangfu Li, Hui Yang, Wei Li, Ruiyang Xia, Chengqi Duan, Jianming Shang, Zanshan Zhao, Guanjun Gao

“…Finally, the improvement of the computational efficiency caused by parallelization is investigated. …”
Get full text