CSpace

浏览/检索结果: 共22条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
A spectral method for stochastic fractional PDEs using dynamically-orthogonal/bi-orthogonal decomposition 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 461, 页码: 17
作者:  Zhao, Yue;  Mao, Zhiping;  Guo, Ling;  Tang, Yifa;  Karniadakis, George Em
收藏  |  浏览/下载:70/0  |  提交时间:2023/02/07
Uncertainty quantification  Anomalous transport  Quasi Monte Carlo simulation  Generalized polynomial chaos  Long-time integration  Poly-fractonomials  
Artificial bee colony-based combination approach to forecasting agricultural commodity prices 期刊论文
INTERNATIONAL JOURNAL OF FORECASTING, 2022, 卷号: 38, 期号: 1, 页码: 21-34
作者:  Wang, Jue;  Wang, Zhen;  Li, Xiang;  Zhou, Hao
收藏  |  浏览/下载:138/0  |  提交时间:2022/04/02
Agricultural commodity price  Forecast combination  Semi-heterogeneous combination  Artificial bee colony algorithm  Denoising technique  
Quantifying unsharpness of measurements via uncertainty 期刊论文
PHYSICAL REVIEW A, 2021, 卷号: 104, 期号: 5, 页码: 10
作者:  Liu, Yizhou;  Luo, Shunlong
收藏  |  浏览/下载:128/0  |  提交时间:2022/04/02
Remarks on automorphism and cohomology of finite cyclic coverings of projective spaces 期刊论文
MATHEMATICAL RESEARCH LETTERS, 2021, 卷号: 28, 期号: 3, 页码: 785-822
作者:  Lyu, Renjie;  Pan, Xuanyu
收藏  |  浏览/下载:107/0  |  提交时间:2021/10/26
Spectrally accurate space-time solution of Manakov systems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2020, 卷号: 377, 页码: 20
作者:  Barletti, Luigi;  Brugnano, Luigi;  Tang, Yifa;  Zhu, Beibei
收藏  |  浏览/下载:156/0  |  提交时间:2020/06/30
Hamiltonian PDEs  Manakov system  Energy-conserving methods  Hamiltonian Boundary Value Methods  HBVMs  Spectral methods  
SUFFICIENT DIMENSION REDUCTION UNDER DIMENSION-REDUCTION-BASED IMPUTATION WITH PREDICTORS MISSING AT RANDOM 期刊论文
STATISTICA SINICA, 2019, 卷号: 29, 期号: 4, 页码: 1751-1778
作者:  Yang, Xiaojie;  Wang, Qihua
收藏  |  浏览/下载:271/0  |  提交时间:2020/01/10
Kernel imputation  missing at random  missing predictors  sliced inverse regression  sufficient dimension reduction  
A theoretic study of a distance-based regression model 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 5, 页码: 979-998
作者:  Li, Jialu;  Zhang, Wei;  Zhang, Sanguo;  Li, Qizhai
收藏  |  浏览/下载:170/0  |  提交时间:2020/01/10
distance-based regression  Euclidean  pseudo F test statistic  Mahalanobis  
Unsupervised band selection based on artificial bee colony algorithm for hyperspectral image classification 期刊论文
APPLIED SOFT COMPUTING, 2019, 卷号: 75, 页码: 428-440
作者:  Xie, Fuding;  Li, Fangfei;  Lei, Cunkuan;  Yang, Jun;  Zhang, Yong
收藏  |  浏览/下载:156/0  |  提交时间:2019/03/05
Hyperspectral image  Band selection  ABC algorithm  Subspace decomposition  Dimensionality reduction  
atheoreticstudyofadistancebasedregressionmodel 期刊论文
中国科学数学英文版, 2019, 卷号: 000, 期号: 005, 页码: 979
作者:  Jialu Li;  Wei Zhang;  Sanguo Zhang;  Qizhai Li
收藏  |  浏览/下载:194/0  |  提交时间:2020/01/10
A semi-heterogeneous approach to combining crude oil price forecasts 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 460, 页码: 279-292
作者:  Wang, Jue;  Li, Xiang;  Hong, Tao;  Wang, Shouyang
收藏  |  浏览/下载:241/0  |  提交时间:2018/10/07
Crude oil price  Decomposition and reconstruction  Forecast combination  Model selection