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An interval decomposition-ensemble approach with data-characteristic-driven reconstruction for short-term load forecasting 期刊论文
APPLIED ENERGY, 2022, 卷号: 306, 页码: 16
Authors:  Yang, Dongchuan;  Guo, Ju-E;  Sun, Shaolong;  Han, Jing;  Wang, Shouyang
Favorite  |  View/Download:33/0  |  Submit date:2022/04/02
Short-term load forecasting  Bivariate empirical mode decomposition  Decomposition-ensemble approach  Reconstruction  Bayesian optimization  Long short-term memory network  
Simultaneous variable selection in regression analysis of multivariate interval-censored data 期刊论文
BIOMETRICS, 2021, 页码: 12
Authors:  Sun, Liuquan;  Li, Shuwei;  Wang, Lianming;  Song, Xinyuan;  Sui, Xuemei
Favorite  |  View/Download:38/0  |  Submit date:2022/04/02
EM algorithm  interval censoring  minimum information criterion  multivariate analysis  transformation models  
Analysis of multivariate longitudinal data using dynamic lasso-regularized copula models with application to large pediatric cardiovascular studies 期刊论文
JOURNAL OF APPLIED STATISTICS, 2021, 页码: 28
Authors:  Zhang, Wei;  Wu, Colin O.;  Ma, Xiaoyang;  Tian, Xin;  Li, Qizhai
Favorite  |  View/Download:34/0  |  Submit date:2021/10/26
Dynamic copula model  functional parameter  lasso-regularized spline estimator  multivariate longitudinal data  statistical machine learning  time-varying covariate  
A novel two-stage approach for cryptocurrency analysis 期刊论文
INTERNATIONAL REVIEW OF FINANCIAL ANALYSIS, 2020, 卷号: 72, 页码: 13
Authors:  Yang, Boyu;  Sun, Yuying;  Wang, Shouyang
Favorite  |  View/Download:47/0  |  Submit date:2021/04/26
Bitcoin  Cryptocurrency  Noise-assisted multivariate empirical mode  decomposition  Two-stage decomposition and composition  
Continuous time hidden Markov model for longitudinal data 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2020, 卷号: 179, 页码: 16
Authors:  Zhou, Jie;  Song, Xinyuan;  Sun, Liuquan
Favorite  |  View/Download:94/0  |  Submit date:2020/09/23
Continuous-time HMMs  Longitudinal data  ML estimator  Unknown number of hidden states  SCAD penalty  
Model-free feature screening for ultrahigh dimensional classification 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2020, 卷号: 178, 页码: 12
Authors:  Sheng, Ying;  Wang, Qihua
Favorite  |  View/Download:92/0  |  Submit date:2020/06/30
Classification accuracy  The Bayes rule  Sure screening  Ultrahigh dimensional classification  
The Grassmannian of affine subspaces 期刊论文
FOUNDATIONS OF COMPUTATIONAL MATHEMATICS, 2020, 页码: 38
Authors:  Lim, Lek-Heng;  Wong, Ken Sze-Wai;  Ye, Ke
Favorite  |  View/Download:62/0  |  Submit date:2020/06/30
Affine Grassmannian  Affine subspaces  Schubert calculus  homotopy and (co)homology  Probability densities  Distances and metrics  Multivariate data analysis  
Conditional probability estimation based classification with class label missing at random 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2020, 卷号: 176, 页码: 13
Authors:  Sheng, Ying;  Wang, Qihua
Favorite  |  View/Download:86/0  |  Submit date:2020/05/24
Binary classification  Conditional probability estimation  Missing at random  Reproducing kernel Hilbert space  
A multi-scale method for forecasting oil price with multi-factor search engine data 期刊论文
APPLIED ENERGY, 2020, 卷号: 257, 页码: 12
Authors:  Tang, Ling;  Zhang, Chengyuan;  Li, Ling;  Wang, Shouyang
Favorite  |  View/Download:61/0  |  Submit date:2020/05/24
Big data  Search engine data  Google trends  Multivariate empirical mode decomposition  Oil price forecasting  
Prevalence and Risk Factors of White Matter Lesions in Tibetan Patients Without Acute Stroke 期刊论文
STROKE, 2020, 卷号: 51, 期号: 1, 页码: 149-153
Authors:  Jin, Haiqiang;  Ding, Zhijie;  Lian, Siqing;  Zhao, Yuhua;  He, Shihua;  Zhou, Lewei;  Zhuoga, Cidan;  Wang, Huali;  Xu, Jun;  Du, Ailian;  Yan, Guiying;  Sun, Yongan
Favorite  |  View/Download:85/0  |  Submit date:2020/05/24
atrial fibrillation  carotid artery  cerebral infarction  hypertension  white matter