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数学与系统科学研究... [19]
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期刊论文 [39]
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Cosine Multilinear Principal Component Analysis for Recognition
期刊论文
OAI收割
IEEE TRANSACTIONS ON BIG DATA, 2023, 卷号: 9, 期号: 6, 页码: 1620-1630
作者:
Han, Feng
;
Leng, Chengcai
;
Li, Bing
;
Basu, Anup
;
Jiao, Licheng
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2024/02/22
Tensors
Principal component analysis
Mathematical models
Linear programming
Iterative methods
Robustness
Matrix decomposition
Multilinear principal component analysis
angle
tensor analysis
pattern recognition
Bayesian Joint Matrix Decomposition for Data Integration with Heterogeneous Noise
期刊论文
OAI收割
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2021, 卷号: 43, 期号: 4, 页码: 1184-1196
作者:
Zhang, Chihao
;
Zhang, Shihua
  |  
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2021/04/26
Matrix decomposition
Bayes methods
Data integration
Inference algorithms
Data models
Data mining
Gaussian distribution
Bayesian methods
matrix decomposition
data integration
variational Bayesian inference
maximum a posterior
One-Step Multiview Subspace Segmentation via Joint Skinny Tensor Learning and Latent Clustering
期刊论文
OAI收割
IEEE TRANSACTIONS ON CYBERNETICS, 2021, 页码: 15
作者:
Tang, Yongqiang
;
Xie, Yuan
;
Zhang, Changqing
;
Zhang, Zhizhong
;
Zhang, Wensheng
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/01/27
Tensors
Optimization
Clustering methods
Computational modeling
Clustering algorithms
Semantics
Matrix decomposition
Multiview clustering
multiview representations
subspace clustering
tensor singular value decomposition (t-SVD)
Efficient Center Voting for Object Detection and 6D Pose Estimation in 3D Point Cloud
期刊论文
OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2021, 卷号: 30, 页码: 5072-5084
作者:
Guo, Jianwei
;
Xing, Xuejun
;
Quan, Weize
;
Yan, Dong-Ming
;
Gu, Qingyi
  |  
收藏
  |  
浏览/下载:51/0
  |  
提交时间:2021/08/15
Three-dimensional displays
Pose estimation
Shape
Object detection
Feature extraction
Object recognition
Transmission line matrix methods
6D pose estimation
3D object recognition
point pair features
3D point cloud
Fault estimation for continuous-time non-linear switched systems with time-varying delay based on intermediate estimator
期刊论文
OAI收割
IET CONTROL THEORY AND APPLICATIONS, 2020, 卷号: 14, 期号: 19, 页码: 3020-3028
作者:
Wang, Yuenan
;
Zhu, Yanzheng
;
Ji, Wenchengyu
;
Jiang, Yulian
;
Wang, Shenquan
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2021/05/06
time-varying systems
asymptotic stability
linear systems
Lyapunov methods
delays
convex programming
linear matrix inequalities
observers
discrete time systems
continuous-time nonlinear switched systems
time-varying delay
intermediate estimator
fault estimation problem
fading channel
time switching
intermediate variable
observer matching conditions
tighter estimation
linear matrix inequality problem
Minimal Case Relative Pose Computation Using Ray-Point-Ray Features
期刊论文
OAI收割
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2020, 卷号: 42, 期号: 5, 页码: 1176-1190
作者:
Zhao, Ji
;
Kneip, Laurent
;
He, Yijia
;
Ma, Jiayi
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收藏
  |  
浏览/下载:43/0
  |  
提交时间:2020/06/02
Three-dimensional displays
Transmission line matrix methods
Cameras
Pose estimation
Feature extraction
Geometry
Computer vision
Structure-from-motion
visual odometry
minimal relative pose
automatic solver generation
Grobner bases
ray-point-ray structures
Comparison of Computational Methods for Imputing Single-Cell RNA-Sequencing Data
期刊论文
OAI收割
IEEE-ACM TRANSACTIONS ON COMPUTATIONAL BIOLOGY AND BIOINFORMATICS, 2020, 卷号: 17, 期号: 2, 页码: 376-389
作者:
Zhang, Lihua
;
Zhang, Shihua
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/05/24
Gene expression
Sequential analysis
Bioinformatics
RNA
Matrix converters
Computational biology
Bayes methods
Single-cell RNA-sequencing technique
dropout event
imputation
algorithm
bioinformatics
近海环境中抗生素分析样品前处理技术的研究进展
期刊论文
OAI收割
色谱, 2020, 卷号: 38, 期号: 1, 页码: 95-103
作者:
吕敏
;
陈令新
  |  
收藏
  |  
浏览/下载:110/0
  |  
提交时间:2020/07/08
抗生素
近海
前处理技术
综述
antibiotics
coastal
pretreatment techniques
review
The widespread and massive usage of antibiotics for the prevention and treatment of diseases in human and animals have resulted in their continuous discharge into the environment, and finally, into the coastal environment through various pathways. Accumulation of antibiotics in aquatic organisms poses a great threat to ecological and human health, especially because it facilitates the generation and spread of bacterial resistance. Given the diverse range of antibiotics with various features, as well as their presence at low concentrations in the environment, it is imperative to develop pretreatment techniques for antibiotics in various matrices. In this paper, the pretreatment methods proposed in recent decades for antibiotics in coastal water, sediment, and biota are summarized, with emphasis on commonly used methods such as solid-phase extraction, solid-liquid extraction, matrix solid-phase dispersion, and QuEChERS. Additionally, the potential factors influencing the extraction performance and clean-up efficiency are analyzed. The advantages and disadvantages of the methods and their development are finally discussed.
Image Dynamics-Based Visual Servoing for Quadrotors Tracking a Target With a Nonlinear Trajectory Observer
期刊论文
OAI收割
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2020, 卷号: 50, 期号: 1, 页码: 376-384
作者:
Cao, Zhiqiang
;
Chen, Xuchao
;
Yu, Yingying
;
Yu, Junzhi
;
Liu, Xilong
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2020/03/30
Target tracking
Trajectory
Visual servoing
Transmission line matrix methods
Cameras
Visualization
Vehicle dynamics
Hovering and tracking
image moment
quadrotor
trajectory observer
visual servoing
Distributed optimisation design for solving the Stein equation with constraints
期刊论文
OAI收割
IET CONTROL THEORY AND APPLICATIONS, 2019, 卷号: 13, 期号: 15, 页码: 2492-2499
作者:
Chen, Guanpu
;
Zeng, Xianlin
;
Hong, Yiguang
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收藏
  |  
浏览/下载:37/0
  |  
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