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科研机构
兰州理工大学 [9]
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期刊论文 [9]
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2022 [2]
2021 [1]
2020 [3]
2019 [1]
2017 [1]
2008 [1]
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内容类型:期刊论文
专题:兰州理工大学
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Learning Calibrated Class Centers for Few-Shot Classification by Pair-Wise Similarity
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2022, 卷号: 31, 页码: 4543-4555
作者:
Guo, Yurong
;
Du, Ruoyi
;
Li, Xiaoxu
;
Xie, Jiyang
;
Ma, Zhanyu
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/07/19
Semantics
Measurement
Feature extraction
Correlation
Training
Strain
Learning systems
Few-shot image classification
metric-learning
calibrated class centers
query-guided mask
Global attention network for collaborative saliency detection
期刊论文
International Journal of Machine Learning and Cybernetics, 2022
作者:
Li, Ce
;
Xuan, Shuxing
;
Liu, Fenghua
;
Chang, Enbing
;
Wu, Hailei
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/20
Image processing
Attention
Co saliencies
Collaborative correlation
Feature enhancement
Global context
Global informations
Individual features
Saliency detection
Single images
Spatial attention
Early fault feature extraction of rolling bearing based on optimized VMD and improved threshold denoising
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 13, 页码: 146-153
作者:
Chen, Peng
;
Zhao, Xiaoqiang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/02/17
Extraction
Feature extraction
Signal processing
Spectrum analysis
Adaptive decomposition
Correlation coefficient
Fault feature extractions
Mode decomposition
Optimization algorithms
Optimization method
Teager energy operators
Threshold de-noising
Method of fault identification based on fusion of CEEMD_MPE and GK fuzzy clustering
期刊论文
Zhendong Gongcheng Xuebao/Journal of Vibration Engineering, 2020, 卷号: 33, 期号: 3, 页码: 629-635
作者:
Zhao, Rong-Zhen
;
Sun, Ze-Jin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Entropy
Fuzzy clustering
Signal processing
Correlation coefficient
Dimension reduction
Empirical Mode Decomposition
Ensemble empirical mode decomposition
Fault feature extractions
Fault identifications
Mode combination method
Non stationary characteristics
Network intrusion detection model based on multivariate correlation analysis - long short-time memory network
期刊论文
IET INFORMATION SECURITY, 2020, 卷号: 14, 期号: 2, 页码: 166-174
作者:
Dong, Rui-Hong
;
Li, Xue-Yong
;
Zhang, Qiu-Yu
;
Yuan, Hui
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/03/30
support vector machines
neural nets
image classification
pattern classification
security of data
recurrent neural nets
learning (artificial intelligence)
network intrusion detection model
multivariate correlation analysis
short-time memory network
low detection performance
time correlation characteristics
intrusion detection datasets
multivariate correlations analysis
short-term memory network
information gain feature selection method
convolutional neural networks
recurrent neural network
classification detection performance
Behavioral Feature and Correlative Detection of Multiple Types of Node in the Internet of Vehicles
期刊论文
CMC-COMPUTERS MATERIALS & CONTINUA, 2020, 卷号: 64, 期号: 2, 页码: 1127-1137
作者:
Xie, Pengshou
;
Ma, Guoqiang
;
Feng, Tao
;
Yan, Yan
;
Han, Xueming
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/03/01
IoV
behavioral feature
double layer detection feature
correlation analysis
correlative detection model
A retrieval algorithm of encrypted speech based on short-term cross-correlation and perceptual hashing
期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2019, 卷号: 78, 期号: 13, 页码: 17825-17846
作者:
Zhang, Qiu-yu
;
Zhou, Liang
;
Zhang, Tao
;
Zhang, Deng-hai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/15
Encrypted speech retrieval
Short-term cross-correlation coefficient
Perceptual hashing
Scrambling encryption
Feature extraction of encrypted speech
FCBF algorithm based on normalized mutual information for feature selection
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2017, 卷号: 45, 期号: 1, 页码: 52-56
作者:
Duan, Hongxiang
;
Zhang, Qiuyu
;
Zhang, Moyi
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Classification (of information)
Clustering algorithms
Accuracy of classifications
Computational quality
Correlation between features
Correlation evaluations
Fast correlation based filter (FCBF)
Feature selection algorithm
High dimensional data
Normalized mutual information
Fast KCCA: A novel feature extraction method for face recognition
期刊论文
Journal of Computational Information Systems, 2008, 卷号: 4, 期号: 5, 页码: 2045-2050
作者:
Li, Ming
;
Hao, Yuanhong
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Efficiency
Extraction
Feature extraction
Pattern recognition
Principal component analysis
Extraction efficiencies
Face image database
Feature extraction methods
Feature representation
Kernel canonical correlation analysis
Kernel methods
Large-computing
Support vectors data descriptions
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