Suggested Topics within your search.
Suggested Topics within your search.
-
661
Medical Diagnostic Systems Using Artificial Intelligence (AI) Algorithms: Principles and Perspectives
Published 2020-01-01Get full text
Article -
662
Dynamic load balancing algorithm based on queuing theory comprehensive index evaluation
Published 2018-07-01“…Internet communication,computer cluster and cloud environment have complex and dynamic characteristics,which can cause load imbalance easily,reduce the service efficiency and increase the energy consumption.Therefore,the load balancing technology becomes the focus of research.The existing load balancing strategy uses the occupancy of CPU,memories,processes to estimate the current load of each server.But it is hard to guarantee its accuracy.Aiming at this problem,a dynamic load balancing algorithm based on queuing theory comprehensive index evaluation was proposed.Firstly,queuing theory model was introduced to estimate the real-time load of each server,and then the tasks of input queue was distributed to each server separately according to the load comprehensive index of each server.Experimental results show that this method can balance the load of each server effectively and reduce the average waiting time of the task requests,which is of great application value.…”
Get full text
Article -
663
Distributed consensus algorithms for crossdomain data management: state-of-the-art, challenges and perspectives
Published 2023-07-01“…With the exponential growth of data and the company's cross-domain disaster recovery requirements, companies increasingly need to manage data across spatial domains.Cross-domain data management requires a distributed consensus algorithm to make the data consistent.However, the existing distributed consensus algorithms only consider the situation of a single data center, and do not consider the uncertainty of network communication between data centers, so they face long log synchronization delays and low system throughput in cross-space region scenarios and other issues.The current status and new challenges of distributed consensus algorithms in the cross-space domain were sorted out systematically, and the technical route to solve these challenges was looked forward.…”
Get full text
Article -
664
The Artificial Bee Colony (ABC) Algorithm for Estimating Parameter of Epidemic Influenza Model
Published 2020-02-01“…The Artificial Bee Colony (ABC) is one of the stochastic algorithms that can be applied to solve many real-world optimization problems. …”
Get full text
Article -
665
Econometric Modeling Combining MCMC Algorithm and Random Coefficient Quantile AR Model
Published 2025-01-01“…The current econometric models have the disadvantages of low prediction accuracy and poor model fitting effect. …”
Get full text
Article -
666
Multi-Objective Intelligent Routing Algorithm for LEO Satellite Networks Based on DQN
Published 2025-03-01“…This paper first summarized the current development status of LEO networks and the main LEO network routing algorithms. …”
Get full text
Article -
667
Research of wavelet analysis in hydropower station feeder fault quick detection algorithm
Published 2025-01-01“…A feeder microcomputer protection algorithm based on Symlets5 wavelet is proposed to address the current situation of long sampling algorithm time in commonly used microcomputer relay protection devices for hydropower station feeders, as well as the increasingly strict timeliness requirements for cutting off faults in modern relay protection devices. …”
Get full text
Article -
668
Research on geomagnetic indoor high-precision positioning algorithm based on generative model
Published 2023-06-01“…Aiming at the current bottleneck of constructing a fine geomagnetic fingerprint library that required a lot of labor costs, two generative models called the conditional variational autoencoder and the conditional confrontational generative network were proposed, which could collect a small number of data samples for a given location, and generate pseudo-label fingerprints.At the same time, in order to solve the problem of low positioning accuracy of single-point geomagnetic fingerprints, a geomagnetic sequence positioning algorithm based on attention mechanism of convolutional neural network-gated recurrent unit was designed, which could effectively use the spatial and temporal characteristics of fingerprints to achieve precise positioning.In addition, a real-time, portable mobile terminal data collection and positioning system was also designed and built.The actual test shows that the proposed model can effectively construct the available geomagnetic fingerprint database, and the average error of the proposed algorithm can reach 0.16 m.…”
Get full text
Article -
669
Improved Stochastic Gradient Matching Pursuit Algorithm Based on the Soft-Thresholds Selection
Published 2018-01-01“…The preliminary atom set exits redundant atoms in the stochastic gradient matching pursuit algorithm, which affects the accuracy of the signal reconstruction and increases the computational complexity. …”
Get full text
Article -
670
Plagiarism types and detection methods: a systematic survey of algorithms in text analysis
Published 2025-03-01“…This paper presents a systematic survey of various types of plagiarism and the detection algorithms employed in text analysis. We categorize plagiarism into distinct types, including verbatim, paraphrasing, translation, and idea-based plagiarism, discussing the nuances that make detection complex. …”
Get full text
Article -
671
Non‐Autoregressive Translation Algorithm Based on LLM Knowledge Distillation in English Corpus
Published 2025-01-01“…In the experimental phase, we utilized several standard English corpora to train and assess our algorithm. The findings indicate that, compared to current machine translation systems, our method significantly reduces the need for computational resources while preserving translation quality.…”
Get full text
Article -
672
Energy-Efficient Prediction Clustering Algorithm for Multilevel Heterogeneous Wireless Sensor Networks
Published 2013-02-01“…Simulation results show that compared with current clustering algorithms, this algorithm can achieve longer sensor network lifetime, higher energy efficiency, and superior network monitoring quality.…”
Get full text
Article -
673
Optimization and design of electromechanical control automation based on dual motor control algorithm
Published 2024-12-01“…IntroductionIn response to the high demand for dynamic characteristics and control in current electromechanical automatic control systems.MethodsThis study first analyzes the dual motor system. …”
Get full text
Article -
674
Parallel Attribute Reduction Algorithm for Complex Heterogeneous Data Using MapReduce
Published 2018-01-01“…Parallel attribute reduction is one of the most important topics in current research on rough set theory. Although some parallel algorithms were well documented, most of them are still faced with some challenges for effectively dealing with the complex heterogeneous data including categorical and numerical attributes. …”
Get full text
Article -
675
-
676
Computationally Efficient DOA Tracking Algorithm in Monostatic MIMO Radar with Automatic Association
Published 2014-01-01“…A low-complexity DOA tracking algorithm in monostatic MIMO radar is proposed. The proposed algorithm obtains DOA estimation via the difference between previous and current covariance matrix of the reduced-dimension transformation signal, and it reduces the computational complexity and realizes automatic association in DOA tracking. …”
Get full text
Article -
677
An Improved Chaos Genetic Algorithm for T-Shaped MIMO Radar Antenna Array Optimization
Published 2014-01-01“…For MIMO radar, the improved chaos genetic algorithm proposed in this paper obtains lower side-lobe level through optimizing the exciting current amplitude. …”
Get full text
Article -
678
Bias-field digitized counterdiabatic quantum algorithm for higher-order binary optimization
Published 2025-08-01“…Here, we present an enhanced bias-field digitized counterdiabatic quantum optimization (BF-DCQO) algorithm to address higher-order unconstrained binary optimization (HUBO). …”
Get full text
Article -
679
Improved Genetic Algorithm for English Information Education and Teaching Quality Impact Analysis
Published 2022-01-01“…This paper proposes an improved genetic algorithm for English informatics education scheduling system to address the problem of the contradiction between the rapidly increasing number of students and the limited teaching resources in the current English scheduling in universities. …”
Get full text
Article -
680
Least square algorithm for correcting high voltage arc edge discharge parameters
Published 2025-06-01Get full text
Article