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Kernel Averaging Estimators 期刊论文
JOURNAL OF BUSINESS & ECONOMIC STATISTICS, 2021, 页码: 13
作者:  Zhu, Rong;  Zhang, Xinyu;  Wan, Alan T. K.;  Zou, Guohua
收藏  |  浏览/下载：137/0  |  提交时间：2022/04/02
Asymptotic optimality  Cross-validation  Kernel estimation  Model average  Nonparametric regression  
Statistical estimation in passenger-to-train assignment models based on automated data 期刊论文
APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY, 2021, 页码: 21
作者:  Xiong, Shifeng;  Li, Chunya;  Sun, Xuan;  Qin, Yong;  Wu, Chien-Fu Jeff
收藏  |  浏览/下载：117/0  |  提交时间：2022/04/02
EM algorithm  Gaussian process interpolation  nonparametric density estimation  passenger flow  spline  
A novel multiscale forecasting model for crude oil price time series 期刊论文
TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2021, 卷号: 173, 页码: 15
作者:  Li, Ranran;  Hu, Yucai;  Heng, Jiani;  Chen, Xueli
收藏  |  浏览/下载：120/0  |  提交时间：2022/04/02
Crude oil price forecasting  Decomposition-ensemble method  Support vector machine  Multiscale strategy  Complexity analysis  
Exploring Statistical Arbitrage Opportunities Using Machine Learning Strategy 期刊论文
COMPUTATIONAL ECONOMICS, 2021, 页码: 22
作者:  Zhan, Baoqiang;  Zhang, Shu;  Du, Helen S.;  Yang, Xiaoguang
收藏  |  浏览/下载：117/0  |  提交时间：2022/04/02
Statistical arbitrage  Cointegration  Machine learning  Opportunities exploration  
The impact of COVID-19 on hotel customer satisfaction: evidence from Beijing and Shanghai in China 期刊论文
INTERNATIONAL JOURNAL OF CONTEMPORARY HOSPITALITY MANAGEMENT, 2021, 页码: 25
作者:  Sun, Shaolong;  Jiang, Fuxin;  Feng, Gengzhong;  Wang, Shouyang;  Zhang, Chengyuan
收藏  |  浏览/下载：131/0  |  提交时间：2022/04/02
COVID-19  Hotel reviews  Text mining  Word2vec  Cluster analysis  Topic model  
Social media sentiment, model uncertainty, and volatility forecasting 期刊论文
ECONOMIC MODELLING, 2021, 卷号: 102, 页码: 13
作者:  Lehrer, Steven;  Xie, Tian;  Zhang, Xinyu
收藏  |  浏览/下载：104/0  |  提交时间：2021/10/26
Model averaging  Volatility forecasting  Social media  Big data  Sentiment analysis  
Systemically important financial institutions in China: from view of tail risk spillover network 期刊论文
APPLIED ECONOMICS LETTERS, 2021, 页码: 7
作者:  Yang, Xin;  Chen, Shan;  Liu, Zhifeng;  Yang, Xiaoguang;  Huang, Chuangxia
收藏  |  浏览/下载：133/0  |  提交时间：2021/10/26
Financial institution  tail risk spillover network  panel data regression model  systemic risk  complex network  
Research on imbalance between supply and demand in China's natural gas market under the double-track price system 期刊论文
ENERGY POLICY, 2021, 卷号: 155, 页码: 11
作者:  Chai, Jian;  Zhang, Xiaokong;  Lu, Quanying;  Zhang, Xuejun;  Wang, Yabo
收藏  |  浏览/下载：113/0  |  提交时间：2021/10/26
Natural gas  Double-track price system  Imbalance  NARDL  China  
Limiting global warming to below 1.5 degrees C from 2 degrees C: An energy-system-based multi-model analysis for China 期刊论文
ENERGY ECONOMICS, 2021, 卷号: 100, 页码: 11
作者:  Zheng, Jiali;  Duan, Hongbo;  Zhou, Sheng;  Wang, Shouyang;  Gao, Ji;  Jiang, Kejun;  Gao, Shuo
收藏  |  浏览/下载：123/0  |  提交时间：2022/04/02
Integrated assessment model  Multi-model comparisons  Paris agreement pledges  Energy restructuring  Mitigation  China  
Atomic Dynamic Flow Games: Adaptive vs. Nonadaptive Agents 期刊论文
OPERATIONS RESEARCH, 2021, 页码: 17
作者:  Cao, Zhigang;  Chen, Bo;  Chen, Xujin;  Wang, Changjun
收藏  |  浏览/下载：120/0  |  提交时间：2022/04/02
selfish atomic routing  deterministic queuing  adaptive routing  subgame perfect equilibrium  Nash equilibrium