中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共73条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
An extreme bias-penalized forecast combination approach to commodity price forecasting 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 615, 页码: 774-793
作者:  Zhang, Yifei;  Wang, Jue;  Yu, Lean;  Wang, Shouyang
收藏  |  浏览/下载：67/0  |  提交时间：2023/02/07
Forecast combination  Elastic net  Extreme bias  Weight-sparsity  Artificial bee colony algorithm  
Evaluating influential nodes for the Chinese energy stocks based on jump volatility spillover network 期刊论文
INTERNATIONAL REVIEW OF ECONOMICS & FINANCE, 2022, 卷号: 78, 页码: 81-94
作者:  Huang, Chuangxia;  Zhao, Xian;  Deng, Yunke;  Yang, Xiaoguang;  Yang, Xin
收藏  |  浏览/下载：125/0  |  提交时间：2022/04/02
Complex network  Chinese energy stock market  High-frequency data  Jump volatility  Entropy weight TOPSIS  
Input-Feedforward-Passivity-Based Distributed Optimization Over Jointly Connected Balanced Digraphs 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2021, 卷号: 66, 期号: 9, 页码: 4117-4131
作者:  Li, Mengmou;  Chesi, Graziano;  Hong, Yiguang
收藏  |  浏览/下载：123/0  |  提交时间：2022/04/02
Topology  Distributed algorithms  Optimization  Feedforward systems  Output feedback  Convergence  Couplings  Continuous-time algorithms  derivative feedback  input feedforward passivity  uniformly jointly strongly connected (UJSC) topologies  weight-balanced digraphs  
Robust model selection with covariables missing at random 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2021, 页码: 19
作者:  Liang, Zhongqi;  Wang, Qihua;  Wei, Yuting
收藏  |  浏览/下载：132/0  |  提交时间：2022/04/02
Model selection  Inverse probability weight  Model misspecification  Missing at random  Kullback-Leibler divergence  Robust  
Multimodel inference based on smoothed information criteria 期刊论文
SCIENCE CHINA-MATHEMATICS, 2021, 页码: 16
作者:  Zhao, Shangwei;  Zhang, Xinyu
收藏  |  浏览/下载：131/0  |  提交时间：2021/10/26
information criterion  model averaging  multimodel inference  variance estimation  weight  
Surjective L-2-isometries on the Projection Lattice 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2021, 页码: 10
作者:  Wang, Li Guang;  Wu, Wen Ming;  Yuan, Wei
收藏  |  浏览/下载：130/0  |  提交时间：2021/06/01
Wigner’  s theorem  L-2-isometries  projections  tracial weight  
A beyond multiple robust approach for missing response problem 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2021, 卷号: 155, 页码: 13
作者:  Wang, Qihua;  Su, Miaomiao;  Wang, Ruoyu
收藏  |  浏览/下载：147/0  |  提交时间：2021/04/26
Model misspecification  Curse of dimension  Inverse probability weight  Imputation  
Multi-attribute Grey Relational Similarity Measure Evaluation Method for Weapon System Performance Based on Entropy-weight 期刊论文
JOURNAL OF GREY SYSTEM, 2021, 卷号: 33, 期号: 2, 页码: 1-13
作者:  Yang, Wenguang;  Wu, Yunjie;  Wang, Shu
收藏  |  浏览/下载：203/0  |  提交时间：2022/04/02
Multi-attribute Decision Making  Grey Relational Similarity Measure  Entropy-weight  Evaluation  Weapon System  Rank Reversal  
Distributed sub-optimal resource allocation via a projected form of singular perturbation 期刊论文
AUTOMATICA, 2020, 卷号: 121, 页码: 7
作者:  Liang, Shu;  Zeng, Xianlin;  Chen, Guanpu;  Hong, Yiguang
收藏  |  浏览/下载：133/0  |  提交时间：2021/01/14
Distributed optimization  Resource allocation  Sub-optimality  Weight-balanced graph  Singular perturbation  
A low-dissipation third-order weighted essentially nonoscillatory scheme with a new reference smoothness indicator 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2020, 卷号: 92, 期号: 9, 页码: 1212-1234
作者:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li
收藏  |  浏览/下载：139/0  |  提交时间：2020/09/23
Euler equation  hyperbolic conservation law  nonlinear weight  reference smoothness indicator  third-order accuracy  WENO