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Leveraging multidimensional features for policy opinion sentiment prediction 期刊论文
INFORMATION SCIENCES, 2022, 卷号: 610, 页码: 215
Authors:  Hou, Wenju;  Li, Ying;  Liu, Yijun;  Li, Qianqian
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Policy opinion  Sentiment prediction  Deep learning  Feature engineering  
Optimal selection of heterogeneous ensemble strategies of time series forecasting with multi-objective programming 期刊论文
Expert Systems with Applications, 2021, 卷号: 166, 页码: 114091
Authors:  Jianping Li;  Jun Hao;  Qianqian Feng;  Xiaolei Sun;  Mingxi Liu
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Multi-objective optimization  Ensemble forecasting  Machine learning  Evolutionary algorithm  Baltic Dry Index  
Understanding country risk assessment: a historical review 期刊论文
APPLIED ECONOMICS, 2021, 卷号: 53, 期号: 37, 页码: 4329
Authors:  Sun, Xiaolei;  Feng, Qianqian;  Li, Jianping
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Forecasting residential electricity consumption using a hybrid machine learning model with online search data 期刊论文
Applied Energy, 2021, 期号: 300, 页码: 1-13
Authors:  Gao Feng;  Chi Hong;  Shao Xueyan
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Residential electricity consumption forecasting  Online search data  Extreme learning machine  Jaya  
Technological catching up and innovation policies in China: What is behind this largely successful story? 期刊论文
Technological Forecasting and Social Change, 2020, 期号: 153, 页码: 119918
Authors:  Yanfei Li;  Qiang Ji;  Dayong Zhang
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A Novel Ensemble Approach for the Forecasting of Energy Demand Based on the Artificial Bee Colony Algorithm 期刊论文
ENERGIES, 2020, 卷号: 13, 页码: 550
Authors:  Hao, Jun;  Sun, Xiaolei;  Feng, Qianqian
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Tourism companies' risk exposures on text disclosure 期刊论文
Annals of Tourism Research, 2020, 期号: 84, 页码: 102986
Authors:  Li, Jianping;  Feng, Yuyao;  Li, Guowen;  Sun, Xiaolei
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Simultaneously capturing multiple dependence features in bank risk integration: A mixture copula framework 专著章节/文集论文
出自: Handbook of Financial Econometrics, Mathematics, Statistics, and Technology, Singapore:World Scientific, 2020
Authors:  Zhu, Xiaoqian;  Li, Jianping;  Wu, Dengsheng
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Support Vector Machines Based Methodology for Credit Risk Analysis 专著章节/文集论文
出自: Handbook of Financial Econometrics, Mathematics, Statistics, and Technology, Singapore:World Scientific, 2020
Authors:  Jianping Li;  Mingxi Liu;  Cheng-Few Lee;  Dengsheng Wu
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Support Vector Machines  Feature Extraction  Kernel Function Selection  Hyper-Parameter Optimization  Credit Risk Classification  
A novel random forest approach for imbalance problem in crime linkage 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2020, 卷号: 195
Authors:  Li, Yu-Sheng;  Chi, Hong;  Shao, Xue-Yan;  Qi, Ming-Liang;  Xu, Bao-Guang
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