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Spatio-temporal difference analysis in climate change topics and sentiment orientation: Based on LDA and BiLSTM model 期刊论文
RESOURCES CONSERVATION AND RECYCLING, 2023, 卷号: 188, 页码: 15
作者:  Wu, Meifen;  Long, Ruyin;  Chen, Feiyu;  Chen, Hong;  Bai, Yun;  Cheng, Kun;  Huang, Han
收藏  |  浏览/下载：68/0  |  提交时间：2023/02/07
Climate change  Sentiment analysis  Spatio-temporal difference analysis  Text mining  Sina Weibo  
IMPROVING MULTI-STEP AHEAD TOURISM DEMAND FORECASTING: A STRATEGY-DRIVEN APPROACH 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2022, 卷号: 210, 页码: 34
作者:  Sun, Shaolong;  Du, Zongjuan;  Zhang, Chengyuan;  Wang, Shouyang
收藏  |  浏览/下载：67/0  |  提交时间：2023/02/07
Tourism demand forecasting  Multi-step ahead strategies  MIMO  DIRMO  Extreme learning machine  
Multi-scale analysis-driven tourism forecasting: insights from the peri-COVID-19 期刊论文
CURRENT ISSUES IN TOURISM, 2022, 页码: 24
作者:  Li, Mingchen;  Zhang, Chengyuan;  Wang, Shouyang;  Sun, Shaolong
收藏  |  浏览/下载：62/0  |  提交时间：2023/02/07
Tourism demand forecasting  divide and conquer  Facebook prophet  deep learning  peri-COVID-19 era  
Adjusted-range self-normalized confidence interval construction for censored dependent data 期刊论文
ECONOMICS LETTERS, 2022, 卷号: 220, 页码: 5
作者:  Sun, Jiajing;  Hong, Yongmiao;  Linton, Oliver;  Zhao, Xiaolu
收藏  |  浏览/下载：68/0  |  提交时间：2023/02/07
Adjusted-range  Censored dependent data  Empirical likelihood  Self-normalization  Survival analysis  
Sensitivity-based Conditional Value at Risk (SCVaR): An efficient measurement of credit exposure for options 期刊论文
NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE, 2022, 卷号: 62, 页码: 19
作者:  Shi, Ruoshi;  Zhao, Yanlong;  Bao, Ying;  Peng, Cheng
收藏  |  浏览/下载：70/0  |  提交时间：2023/02/07
Counterparty credit exposure  VaR  CVaR  Sensitivity  Greeks  
Variable screening for varying coefficient models with ultrahigh-dimensional survival data 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2022, 卷号: 172, 页码: 12
作者:  Qu, Lianqiang;  Wang, Xiaoyu;  Sun, Liuquan
收藏  |  浏览/下载：84/0  |  提交时间：2023/02/07
Kernel smoothing  Survival data  Ultrahigh dimensionality  Variable screening  Varying coefficient  
Foreign Trade Survey Data: Do They Help in Forecasting Exports and Imports? 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2022, 页码: 24
作者:  Bai Yun;  Wang Shouyang;  Zhang Xun
收藏  |  浏览/下载：61/0  |  提交时间：2023/02/07
ARIMAX  artificial neural network  composite index  forecasting  foreign trade  Granger causality test  survey data  
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  
Cross-Network Skip-Gram Embedding for Joint Network Alignment and Link Prediction 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2022, 卷号: 34, 期号: 3, 页码: 1080-1095
作者:  Du, Xingbo;  Yan, Junchi;  Zhang, Rui;  Zha, Hongyuan
收藏  |  浏览/下载：121/0  |  提交时间：2022/04/02
Task analysis  Predictive models  Social network services  Peer-to-peer computing  Optimization  Computational modeling  Computer science  Link prediction  network alignment  cross-network embedding  skip-gram  biased random walk  
Blockchain competition: The tradeoff between platform stability and efficiency 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2022, 卷号: 296, 期号: 3, 页码: 1084-1097
作者:  Jiang, Shangrong;  Li, Yuze;  Wang, Shouyang;  Zhao, Lin
收藏  |  浏览/下载：143/0  |  提交时间：2022/04/02
Game theory  Blockchain  Platform competition  Empirical analysis