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科研机构
数学与系统科学研... [359]
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期刊论文 [359]
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2023 [9]
2022 [55]
2021 [70]
2020 [65]
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专题:数学与系统科学研究院
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Asymptotic behavior of least squares estimators for nonlinear autoregressive models
期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2023, 卷号: 66, 期号: 6, 页码: 2
作者:
Liu, Zhaobo
;
Li, Chanying
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  |  
浏览/下载:4/0
  |  
提交时间:2023/02/07
An extended GCRD algorithm for parametric univariate polynomial matrices and application to parametric Smith form
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 248-265
作者:
Wang, Dingkang
;
Wang, Hesong
;
Wei, Jingjing
;
Xiao, Fanghui
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  |  
浏览/下载:14/0
  |  
提交时间:2023/02/07
Extended greatest common right divisor
Parametric univariate polynomial matrix
Comprehensive Gr?bner system
Smith normal form
New remarks on the factorization and equivalence problems for a class of multivariate polynomial matrices
期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2023, 卷号: 115, 页码: 266-284
作者:
Lu, Dong
;
Wang, Dingkang
;
Xiao, Fanghui
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  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
Multivariate polynomial matrices
Matrix factorization
Matrix equivalence
Column reduced minors
Gr?bner basis
How to capture tourists' search behavior in tourism forecasts? A two-stage feature selection approach
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2023, 卷号: 213, 页码: 9
作者:
Sun, Shaolong
;
Hu, Mengyuan
;
Wang, Shouyang
;
Zhang, Chengyuan
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  |  
浏览/下载:209/0
  |  
提交时间:2023/02/07
Tourism demand forecasting
Search engine data
Two -stage feature selection
Genetic algorithm
Kernel extreme learning machine
Kernel reconstruction learning
期刊论文
NEUROCOMPUTING, 2023, 卷号: 522, 页码: 1-10
作者:
Wu, Yun
;
Xiong, Shifeng
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  |  
浏览/下载:15/0
  |  
提交时间:2023/02/07
Kernel method
Representer theorem
Interpolation
Classification
Density estimation
Sequential algorithm
A novel hybrid IGA-EIEQ numerical method for the Allen-Cahn/Cahn-Hilliard equations on complex curved surfaces
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 404, 页码: 21
作者:
Pan, Qing
;
Chen, Chong
;
Zhang, Yongjie Jessica
;
Yang, Xiaofeng
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/02/07
Loop subdivision
IGA-EIEQ
Decoupled
Unconditional energy stability
Allen-Cahn
Cahn-Hilliard
System identification under saturated precise or set-valued measurements
期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2023, 卷号: 66, 期号: 1, 页码: 20
作者:
Zhao, Yanlong
;
Zhang, Hang
;
Wang, Ting
;
Kang, Guolian
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  |  
浏览/下载:11/0
  |  
提交时间:2023/02/07
system identification
Cramer-Rao lower bound
truncated data
precise measurement
set-valued measurement
On accelerating a multilevel correction adaptive finite element method for Kohn-Sham equation
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 472, 页码: 22
作者:
Hu, Guanghui
;
Xie, Hehu
;
Xu, Fei
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  |  
浏览/下载:15/0
  |  
提交时间:2023/02/07
Kohn-Sham equation
Multilevel correction method
Finite element method
Separately handing nonlinear terms
Parallel computing
A graph-based method for interactive mapping revision in DL-Lite
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2023, 卷号: 211, 页码: 24
作者:
Li, Weizhuo
;
Ji, Qiu
;
Zhang, Songmao
;
Fu, Xuefeng
;
Qi, Guilin
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
Semantic Web
Ontology mappings
Interactive revision
Graph representation
IMPROVING MULTI-STEP AHEAD TOURISM DEMAND FORECASTING: A STRATEGY-DRIVEN APPROACH
期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2022, 卷号: 210, 页码: 34
作者:
Sun, Shaolong
;
Du, Zongjuan
;
Zhang, Chengyuan
;
Wang, Shouyang
收藏
  |  
浏览/下载:204/0
  |  
提交时间:2023/02/07
Tourism demand forecasting
Multi-step ahead strategies
MIMO
DIRMO
Extreme learning machine
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