Search Result

1

Review of root cause analysis research

根因分析研究综述

Cheng Yan

Wang Lei

Zhao Xiaoyong

root cause analysis

heuristic algorithm

machine learning

deep learning

No. 4, 2023 : 961-966 doi:10.19734/j.issn.1001-3695.2022.07.0450

2

Joint resource allocation algorithm for multi-beam satellite based on quantum-behaved particle swarm optimization

基于量子粒子群优化的多波束卫星联合资源分配算法

Gao Wei

Wang Lei

Qu Lianzheng

multibeam satellite

joint resource allocation

quantum-behaved particle swarm optimization

penalty mechanism

constraint handling

No. 3, 2023 : 868-873,879 doi:10.19734/j.issn.1001-3695.2022.06.0384

3

Improved feature selection method combining discernibility matrix and ant colony optimization algorithm

结合分辨矩阵与蚁群优化算法改进的特征选择方法

Yang Zhenyu

Ye Jun

Ji Yuxuan

Ao Jiaxin

Wang Lei

rough set

ant colony optimization

feature selection

discernibility matrix

feature subset

No. 4, 2022 : 1118-1123,1131 doi:10.19734/j.issn.1001-3695.2021.08.0360

4

Mental arithmetic task classification based on topological representation of EEG-based functional connectivity

基于脑电功能连接拓扑表征的心算任务分类

Wu Xuankun

Yan Yan

Jia Zhenhua

Bai Xueli

Wang Lei

EEG classification

mental task

functional connectivity

topological dynamics analysis

No. 2, 2022 : 356-360 doi:10.19734/j.issn.1001-3695.2021.06.0267

5

Clustering under-sampling weighted random forest algorithm for processing unbalanced data

处理不平衡数据的聚类欠采样加权随机森林算法

Wang Lei

Liu Yu

Liu Zhizhong

Qi Junyan

random forest

unbalanced data set

under-sampling

K-means

Euclidean distance

No. 5, 2021 : 1398-1402 doi:10.19734/j.issn.1001-3695.2020.05.0128

6

Research on service composition strategy based on block chain mechanism in cloud computing environment

基于区块链机制的云计算环境下服务组合策略的研究

Wang Lei

Zhao Xiaoyong

block chain

smart contract

service composition

credibility

No. 1, 2019 : 81-86,90 doi:10.19734/j.issn.1001-3695.2017.07.0688

Search 王磊

Search王磊returned 6 results

Review of root cause analysis research

Joint resource allocation algorithm for multi-beam satellite based on quantum-behaved particle swarm optimization

Improved feature selection method combining discernibility matrix and ant colony optimization algorithm

Mental arithmetic task classification based on topological representation of EEG-based functional connectivity

Clustering under-sampling weighted random forest algorithm for processing unbalanced data

Research on service composition strategy based on block chain mechanism in cloud computing environment