English Phrase Speech Recognition Based on Continuous Speech Recognition Algorithm and Word Tree Constraints by Haifan Du, Haiwen Duan

“…Through simulation experiments, the NWBP algorithm improves the degree of fitting and convergence speed in the training of complex convolutional neural networks compared with other algorithms, reduces the redundant computation, and shortens the training time to a certain extent, and the algorithm has the advantage of accelerating the convergence of the network compared with simple networks. …”
Get full text

A Topology Visualization Early Warning Distribution Algorithm for Large-Scale Network Security Incidents by Hui He, Guotao Fan, Jianwei Ye, Weizhe Zhang

“…The key visualization algorithm and technology of the system are mainly discussed. …”
Get full text

Optimization of Covariance Matrices of Kalman Filter with Unknown Input Using Modified Directional Bat Algorithm by Lijun Liu, Chang Yin, Yonghui Su, Yinghai Lin, Ying Lei

Subjects: “…modified directed bat algorithm…”
Get full text

Retracted: Modeling and Optimization of Ship Waste Heat Utilization System Based on Genetic Algorithm and Sensing by International Transactions on Electrical Energy Systems

Get full text

Vehicular delay tolerant network routing algorithm based on optimized multi-period Bayesian network by Jiagao WU, Yahang GUO, Shenlei CAI, Linfeng LIU

Subjects: Get full text

Load-aware user association algorithm based on potential game theory for UDN with CoMP by Jia YU, Yachao LIANG, Shushi GU, Ye WANG

“…A load-aware user association (LAUA) algorithm based on potential game theory for ultra dense network (UDN) with coordinated multi-point (CoMP) transmission technique was proposed.LAUA algorithm was capable to balance the load of base stations on the premise of satisfying users’ demand for quality of service,avoid over loading problem in heterogeneous UDN.This algorithm was applicable to the Internet of things application scenario that required uploading vedio data and other data transmission rates.The effectiveness of the proposed algorithm was proved by the simulation experiment.…”
Get full text

Improved TLBO-JAYA Algorithm for Subset Feature Selection and Parameter Optimisation in Intrusion Detection System by Mohammad Aljanabi, Mohd Arfian Ismail, Vitaly Mezhuyev

“…Many optimisation-based intrusion detection algorithms have been developed and are widely used for intrusion identification. …”
Get full text

Hydraulic Simulation of Leakage in Post-Earthquake Water Supply Pipeline Network and Its Algorithm Improvement by Tianyang Yu

“…The linear search and backtracking algorithm was used to control the iterative step size of the nonlinear equations of the pipe network nodes, which ensures the global convergence of the low-pressure hydraulic analysis of the pipe network.…”
Get full text

RSS localization algorithm based on second-order cone programming in non-line-of-sight environment by Xiaoping JIN, Jun LIANG, Shaofeng XIE

“…Aiming at the problem that the accuracy of localization using received signal strength (RSS) in wireless sensor network is insufficient in non-line-of-sight (NLOS) environment, a new robust localization algorithm based on second-order cone programming (SOCP) was proposed.Based on the assumption of the upper bound of NLOS biases, a location equation with robustness to NLOS biases was constructed to suppress the interference of NLOS biases, then convex optimization was used to transform the robust localization problem into a second-order cone programming problem with the intention of accurate estimation, thereby improved the localization accuracy.In addition, the localization problem was extended to the case of unknown transmission power, and an iterative SOCP algorithm was proposed.Simulation results show that the proposed algorithm can effectively solve the problems existing in NLOS localization, and the localization accuracy is better than Newton iteration method, UT method and SOCP method.…”
Get full text

Tactical Analysis of Table Tennis Video Skills Based on Image Fuzzy Edge Recognition Algorithm by Weiqiang Li

“…To improve the effect of table tennis tactical analysis, this study proposed a table tennis video tactical analysis method based on image fuzzy edge recognition algorithm. This algorithm can effectively recognize edges in images to improve recognition accuracy and reduce errors and rejection rates. …”
Get full text

Combinatorial intrusion detection model based on deep recurrent neural network and improved SMOTE algorithm by Binghao YAN, Guodong HAN

Subjects: Get full text

Dynamic task scheduling algorithm with task synchronization and energy savings in hard real-time systems by HAN Jian-jun1, WU Xiao-dong1, LI Qing-hua1, Abbas A.Essa3

Subjects: Get full text

Prediction of Compressive Strength of Geopolymer Concrete Based on Support Vector Machine and Modified Cuckoo Algorithm by Daming Zhang, Fangjin Sun, Tiantian Liu

“…Then, the modified cuckoo algorithm is employed to optimize the parameters in the support vector machine model. …”
Get full text

Distributed communication interference resource scheduling using the master-slave parallel scheduling genetic algorithm by Zhenhua Wei, Wenpeng Wu, Jianwei Zhan, Zhaoguang Zhang

“…In addition, it can reduce the algorithm running time in the scenario with a high-speed countermeasure, the generation time of the jamming scheme, and the average power consumption by 4%, 84%, and 57%, respectively. …”
Get full text

Energy-saving clustering routing algorithm based on semi-fixed cluster for wireless sensor networks by ZHANG Zhaohui, ZHOU Jiaqi

“…The simulation results show that the proposed algorithm reduces the energy consumption of nodes and provides longer network lifetimes of WSN.…”
Get full text

Fault tolerant GPS-AOA-SINS integrated navigation algorithm based on federated Kalman filter by Rui JIANG, Jun LI, Youyun XU, Xiaoming WANG, Dapeng LI

“…At present, global positioning system (GPS) was widely used in outdoor positioning.However, the continuous development of cities complicated the positioning environment, resulting in a sharp decline in positioning accuracy.Therefore, the integrated positioning scheme of GPS/5G base station angle of arrival positioning/strap-down inertial navigation system (GPS-AOA-SINS) was adopted, and a fault-tolerant integrated navigation algorithm based on federated Kalman filter was proposed.Based on the GPS-AOA-SINS integrated positioning scheme, the algorithm added fault detection between the federated Kalman sub filter and the main filter, and adaptively adjusted the filter gain matrix of the fault sub filter.Experiments show that the proposed algorithm can effectively detect system faults and deal with them in real time, so as to improve the reliability of the system.…”
Get full text

Research on the Time-varying Meshing Stiffness Algorithm of Spur Gears with Large Tooth Number Cracks by Jiao Wei, Xu Kejun, Qin Haiqin

Get full text

Decision-making in clinical diagnostic for brain tumor detection based on advanced machine ‎learning algorithm‎ by Huang Tangsen, Yin Xiangdong, Jiang Ensong

Get full text

New PSO-SVM Short-Term Wind Power Forecasting Algorithm Based on the CEEMDAN Model by Hong You, Shixiong Bai, Rui Wang, Zhixiong Li, Shuchen Xiang, Feng Huang

“…Analysis of test results and comparative studies show that the RMSE and MAPE of the new model are only one-third of that of the traditional SVM algorithm. The forecasting accuracy and speed meet the requirements for safe operation of wind farms.…”
Get full text

Algorithm of Computer Model Realization of Ferroresonance Overvoltages and Their Suppression at Asymmetric Regimes of Power Transmission Lines by E. V. Dmitriyev, A. M. Gashimov, I. R. Pivchik, A. R. Babayeva

“…Recommendations for realization of the proposed model have been formulated and expediency concerning combination of insulation protection of network equipment and overvoltage limiter against ferroresonance overvoltages in a single algorithm has been shown in the paper.…”
Get full text