×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
兰州理工大学 [9]
沈阳自动化研究所 [5]
自动化研究所 [4]
合肥物质科学研究院 [2]
西安光学精密机械研究... [2]
金属研究所 [1]
更多...
内容类型
期刊论文 [25]
学位论文 [2]
会议论文 [1]
发表日期
2020 [28]
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共28条,第1-10条
帮助
限定条件
发表日期:2020
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Fault Feature Extraction Method For Rotor Fusion of IMF Singular Value Entropy and Improved LE
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2020, 卷号: 40, 期号: 6, 页码: 1204-1211
作者:
Sun, Zejin
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Entropy
Extraction
Feature extraction
Learning algorithms
Nearest neighbor search
Statistical tests
Ensemble empirical mode decompositions (EEMD)
Fault feature extractions
Fault identifications
Intrinsic Mode functions
K nearest neighbor (KNN)
Manifold learning algorithm
Probability distance
Sensitive components
Atomic scale study of the oxygen annealing effect on piezoelectricity enhancement of (K,Na)NbO3 nanorods
期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2020, 卷号: 8, 期号: 44, 页码: 15830-15838
作者:
Li, Luying
;
Hu, Xiaokang
;
Jin, Lei
;
He, Yahua
;
Jia, Shuangfeng
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/02/03
基于局部平衡判别投影的旋转机械故障诊断方法
期刊论文
中国机械工程, 2020
作者:
石明宽
;
赵荣珍
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/11
流形学习
降维
故障诊断
旋转机械
Fabrication of the transparent ferroelectric heterostructures based on KNN-based lead-free films
期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2020, 卷号: 53
作者:
Xu, Liqiang
;
Chen, Feng
;
Jin, Feng
;
Qu, Lili
;
Zhang, Kexuan
收藏
  |  
浏览/下载:86/0
  |  
提交时间:2020/10/23
lead-free
ferroelectricity
thermal stability
optical transmittance
Multi-dimensional classification via kNN feature augmentation
期刊论文
Pattern Recognition, 2020, 卷号: 106
作者:
Jia, Bin-Bin
;
Zhang, Min-Ling
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/11/14
Nearest neighbor search
Predictive analytics
Vector spaces
Augmentation techniques
Comparative studies
Distance information
Effective approaches
Generalization ability
K-nearest neighbors
Multi-dimensional classifications
Predictive modeling
基于标准正交判别投影的转子故障数据集降维方法
期刊论文
振动与冲击, 2020, 期号: 2020-18, 页码: 96-102
作者:
石明宽
;
赵荣珍
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/11
故障分类
转子故障数据集
正交判别投影
标准正交性约束
K近邻(KNN)分类器
Dimension reduction of a rotor faults data set based on standard orthogonal discriminant projection
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 18, 页码: 96-102
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Decision making
Dimensionality reduction
Frequency domain analysis
Machinery
Pattern recognition
Time domain analysis
Dimension reduction
Dimensionality reduction algorithms
Discriminant informations
High dimensional feature
Intelligent decision making
Rotor fault diagnosis
Sensitive features
Time frequency domain
Improved Block Sparse Bayesian Learning Method Using K-Nearest Neighbor Strategy for Accurate Tumor Morphology Reconstruction in Bioluminescence Tomography
期刊论文
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2020, 卷号: 67, 期号: 7, 页码: 2023-2032
作者:
Yin, Lin
;
Wang, Kun
;
Tong, Tong
;
An, Yu
;
Meng, Hui
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/08/03
Image reconstruction
Bayes methods
Tumors
Inverse problems
Light sources
Tomography
Morphology
Bioluminescence tomography (BLT)
block sparse Bayesian learning
morphology recovery
Fault prediction of power supply vehicle based on multi-state time series prediction learning
期刊论文
Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2020, 卷号: 50, 期号: 4, 页码: 1532-1544
作者:
Li, Wei
;
Zhou, Bing-Xiang
;
Jiang, Dong-Nian
;
Sun, Xiao-Jing
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/14
Forecasting
Long short-term memory
Nearest neighbor search
Time series
Vehicles
Complex equipment
Experimental analysis
Nearest neighbors
Operation situation
Real-time operation
Simulation systems
Time series prediction
Vehicle operations
Effect of gamma irradiation on (K,Na,Li)(Ta,Nb)O-3-CaZrO3 lead-free ferroelectric film grown on La0.67Ba0.33MnO3 and La0.67Ca0.33MnO3 conductive oxide electrode
期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 卷号: 826
作者:
Qin, Feng
;
Sun, Xiangyu
;
Gong, Dongdong
;
Wang, Yicheng
;
Chen, Yu
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/11/26
KNN-LT-CZ
Lead-free ferroelectric film
Oxide electrodes
Gamma irradiation
©版权所有 ©2017 CSpace - Powered by
CSpace