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浏览/检索结果:
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An efficient algorithm to compute the X-ray transform
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2021, 页码: 19
作者:
Chen, Chong
;
Wang, Runqian
;
Bajaj, Chandrajit
;
Oktem, Ozan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/04/02
X-ray transform
intersection length
projection matrix
non-vanishing intersectability
ambiguity and flexibility
tomographic image reconstruction
KSELF Dimension Reduction Method Based on Rotor Fault Data Set
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 1, 页码: 13-18
作者:
Hu, Wengang
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/04/12
Discriminant analysis
Fisher information matrix
Linear transformations
Metadata
Statistical tests
Classification accuracy
Dimension reduction method
Fault characteristics
High dimensional spaces
High-dimensional feature space
Local Fisher Discriminant Analysis
Nonlinear information
Projection transformation
Distributed optimisation design for solving the Stein equation with constraints
期刊论文
IET CONTROL THEORY AND APPLICATIONS, 2019, 卷号: 13, 期号: 15, 页码: 2492-2499
作者:
Chen, Guanpu
;
Zeng, Xianlin
;
Hong, Yiguang
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/05/24
least squares approximations
gradient methods
convergence
matrix algebra
concave programming
multi-agent systems
distributed optimisation design
Stein equations
set constraints
rows
columns
coefficient matrices
equivalent distributed optimisation problem
projection-based algorithm
least-squares solution
constrained Stein equation
multiagent system network
simplified distributed algorithm
Prediction of Self-Interacting Proteins from Protein Sequence Information Based on Random Projection Model and Fast Fourier Transform
期刊论文
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2019, 卷号: 20, 期号: 4, 页码: 1-15
作者:
Chen, ZH (Chen, Zhan-Heng)[ 1,2 ]
;
You, ZH (You, Zhu-Hong)[ 1,2 ]
;
Li, LP (Li, Li-Ping)[ 1 ]
;
Wang, YB (Wang, Yan-Bin)[ 1 ]
;
Wong, L (Wong, Leon)[ 1,2 ]
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2019/05/16
self-interacting proteins
position-specific scoring matrix
fast Fourier transform
random projection
DrPOCS: Drug Repositioning Based on Projection Onto Convex Sets
期刊论文
IEEE-ACM TRANSACTIONS ON COMPUTATIONAL BIOLOGY AND BIOINFORMATICS, 2019, 卷号: 16, 期号: 1
作者:
Cui, Chunfeng
;
Zhao, Xing-Ming
;
Yan, Hong
;
Qi, Liqun
;
Wang, Yin-Ying
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/12/05
Drug repositioning
projection onto convex sets (POCS)
matrix completion
singular value decomposition (SVD)
Simultaneously Learning Neighborship and Projection Matrix for Supervised Dimensionality Reduction.
期刊论文
IEEE Transactions on Neural Networks & Learning Systems, 2019, 卷号: Vol.30 No.9, 页码: 2779-2793
作者:
Pang, Yanwei
;
Zhou, Bo
;
Nie, Feiping
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/11/21
Deep learning
Dimensionality reduction
Feature extraction
Learning systems
projection matrix
Sparse matrices
subspace learning
Toy manufacturing industry
Training
Distance learning by mining hard and easy negative samples for person re-identification
期刊论文
PATTERN RECOGNITION, 2019, 卷号: 95
作者:
Zhu, Xiaoke
;
Jing, Xiao-Yuan
;
Zhang, Fan
;
Zhang, Xinyu
;
You, Xinge
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/05
Distance learning
Symmetric triplet constraint
Negative samples division
Projection matrix
Person re-identification
Semantic convex matrix factorisation for cross-media retrieval
期刊论文
IET IMAGE PROCESSING, 2019, 卷号: Vol.13 No.1, 页码: 196-205
作者:
Fang, Yixian
;
Ren, Yuwei
;
Zhang, Huaxiang
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/17
image
representation
text
analysis
learning
(artificial
intelligence)
feature
extraction
matrix
decomposition
image
retrieval
high
dimensional
image
modality
semantic
feature
representation
semantic
information
lower
dimension
text
modality
intermediate-level
feature
representation
latent
semantic
space
projection
matrix
uniform
dimensional
latent
feature
representations
cross-media
retrieval
latent
features
isomorphic
semantic
space
semantic
convex
matrix
factorisation
subspace
learning
approach
Underwater Loop-Closure Detection for Mechanical Scanning Imaging Sonar by Filtering the Similarity Matrix With Probability Hypothesis Density Filter
期刊论文
IEEE Access, 2019, 卷号: 7, 页码: 166614-166628
作者:
Jiang M(蒋敏)
;
Song SM(宋三明)
;
Herrmann, J. Michael
;
Li, Jihong
;
Li YP(李一平)
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2019/12/22
Forward-looking sonar
intensity projection histogram
PHD lter
polar gradient matrix
underwater loop-closure detection
Underwater Loop-Closure Detection for Mechanical Scanning Imaging Sonar by Filtering the Similarity Matrix With Probability Hypothesis Density Filter
期刊论文
IEEE Access, 2019, 卷号: 7, 页码: 166614-166628
作者:
Jiang M(蒋敏)
;
Song SM(宋三明)
;
Herrmann, J. Michael
;
Li, Jihong
;
Li YP(李一平)
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/22
Forward-looking sonar
intensity projection histogram
PHD lter
polar gradient matrix
underwater loop-closure detection
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