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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
Authors:  Sun, Shaolong;  Hu, Mengyuan;  Wang, Shouyang;  Zhang, Chengyuan
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Tourism demand forecasting  Search engine data  Two -stage feature selection  Genetic algorithm  Kernel extreme learning machine  
On the global approximate controllability in small time of semiclassical 1-D Schrodinger equations between two states with positive quantum densities 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2023, 卷号: 345, 页码: 1-44
Authors:  Coron, Jean-Michel;  Xiang, Shengquan;  Zhang, Ping
Favorite  |  View/Download:109/0  |  Submit date:2023/02/07
Semiclassical Schr?dinger equation  Quantum density  Quantum momentum  Controllability  Semiclassical limit  
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
Authors:  Pan, Qing;  Chen, Chong;  Zhang, Yongjie Jessica;  Yang, Xiaofeng
Favorite  |  View/Download:132/0  |  Submit date:2023/02/07
Loop subdivision  IGA-EIEQ  Decoupled  Unconditional energy stability  Allen-Cahn  Cahn-Hilliard  
Is refined oil price regulation a "shock absorber" for crude oil price shocks? 期刊论文
ENERGY POLICY, 2023, 卷号: 173, 页码: 15
Authors:  Zhang, Qi;  Hu, Yi;  Jiao, Jianbin;  Wang, Shouyang
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Refined oil price regulation  Oil price  Asymmetries  China  
Dinv, area, and bounce for (k)over-right-arrow-Dyck paths 期刊论文
ADVANCES IN APPLIED MATHEMATICS, 2023, 卷号: 143, 页码: 19
Authors:  Xin, Guoce;  Zhang, Yingrui
Favorite  |  View/Download:120/0  |  Submit date:2023/02/07
q, t-Catalan numbers  Sweep map  (k)over-right-arrow-Dyck paths  
Stability of a coefficient inverse problem for the discrete Schrodinger equation and a convergence result 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2023, 卷号: 518, 期号: 1, 页码: 25
Authors:  Zhao, Zhongliu;  Zhang, Wensheng
Favorite  |  View/Download:144/0  |  Submit date:2023/02/07
Inverse problem  Semi-discrete Schr?dinger equation  Discrete Carleman estimate  Convergence  Stability  
Design of boundary pulse width modulation controller for a class of heat equations 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2023, 卷号: 437, 页码: 16
Authors:  Zong, Xiju;  Zhang, Ji-Feng;  Zheng, Jiangtao;  Liu, Zengxin;  Ma, Guoyao
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Heat equation  Boundary PWM control  Multi-agent systems  Synchronization control  
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
Authors:  Zhao, Yanlong;  Zhang, Hang;  Wang, Ting;  Kang, Guolian
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system identification  Cramer-Rao lower bound  truncated data  precise measurement  set-valued measurement  
The impact of interregional trade on both quantity- and quality-related water scarcity of Beijing-Tianjin-Hebei urban agglomeration in China 期刊论文
SUSTAINABLE CITIES AND SOCIETY, 2023, 卷号: 88, 页码: 8
Authors:  Cai, Beiming;  Jiang, Ling;  Liu, Yu;  Zhang, Wei;  Zhang, Zhuoying
Favorite  |  View/Download:66/0  |  Submit date:2023/02/07
Water scarcity  Blue water footprint  Grey water footprint  Multi-regional input-output model  Quantity water stress  Quality water stress  
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
Authors:  Li, Weizhuo;  Ji, Qiu;  Zhang, Songmao;  Fu, Xuefeng;  Qi, Guilin
Favorite  |  View/Download:119/0  |  Submit date:2023/02/07
Semantic Web  Ontology mappings  Interactive revision  Graph representation