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Forecasting crude oil price with multilingual search engine data 期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2020, 卷号: 551, 页码: 14
Authors:  Li, Jingjing;  Tang, Ling;  Wang, Shouyang
Favorite  |  View/Download:7/0  |  Submit date:2020/06/30
Big data  Multilingual search engine index  Crude oil price forecasting  Google Trends  Artificial intelligence  
Attention Matters: An Exploration of Relationship Between Google Search Behaviors and Crude Oil Prices 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2019, 卷号: 32, 期号: 5, 页码: 1438-1459
Authors:  Li Xin;  Zhang Xun;  Wang Shouyang;  Ma Jian
Favorite  |  View/Download:13/0  |  Submit date:2020/01/10
Asymmetric response  crude oil prices  Google search  investor attention  Markov switching autoregressive model  
attentionmattersanexplorationofrelationshipbetweengooglesearchbehaviorsandcrudeoilprices 期刊论文
系统科学与复杂性学报英文版, 2019, 卷号: 000, 期号: 005, 页码: 1438-1459
Authors:  Li Xin;  Zhang Xun;  Wang Shouyang;  Ma Jian
Favorite  |  View/Download:5/0  |  Submit date:2020/05/24
Crude oil price forecasting based on internet concern using an extreme learning machine 期刊论文
INTERNATIONAL JOURNAL OF FORECASTING, 2018, 卷号: 34, 期号: 4, 页码: 665-677
Authors:  Wang, Jue;  Athanasopoulos, George;  Hyndman, Rob J.;  Wang, Shouyang
Favorite  |  View/Download:24/0  |  Submit date:2018/11/16
Crude oil futures price  Internet concern  BEMD  ELM  
How does Google search affect trader positions and crude oil prices? 期刊论文
ECONOMIC MODELLING, 2015, 卷号: 49, 页码: 162-171
Authors:  Li, Xin;  Ma, Jian;  Wang, Shouyang;  Zhang, Xun
Favorite  |  View/Download:3/0  |  Submit date:2018/07/30
Internet-based data  Google search volume index  Crude oil price  Granger causality  Trader positions