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浏览/检索结果: 共12条，第1-10条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A multi-granularity heterogeneous combination approach to crude oil price forecasting 期刊论文 ENERGY ECONOMICS, 2020, 卷号: 91, 页码: 9 作者:  Wang, Jue;  Zhou, Hao;  Hong, Tao;  Li, Xiang;  Wang, Shouyang 收藏  |  浏览/下载：9/0  |  提交时间：2021/01/14 Crude oil Price  Forecast combination  Feature selection  Multi-granularity  Artificial bee colony   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 作者:  Li, Jingjing;  Tang, Ling;  Wang, Shouyang 收藏  |  浏览/下载：24/0  |  提交时间：2020/06/30 Big data  Multilingual search engine index  Crude oil price forecasting  Google Trends  Artificial intelligence   Crude oil price analysis and forecasting: A perspective of "new triangle" 期刊论文 ENERGY ECONOMICS, 2020, 卷号: 87, 页码: 14 作者:  Lu, Quanying;  Li, Yuze;  Chai, Jian;  Wang, Shouyang 收藏  |  浏览/下载：57/0  |  提交时间：2020/06/30 Crude oil  Dynamic Bayesian structural time series model  Google trend  Kalman filtering  Spike and slab prior  Bayesian model average   Forecasting Method of Stock Market Volatility in Time Series Data Based on Mixed Model of ARIMA and XGBoost 期刊论文 CHINA COMMUNICATIONS, 2020, 卷号: 17, 期号: 3, 页码: 205-221 作者:  Wang, Yan;  Guo, Yuankai 收藏  |  浏览/下载：8/0  |  提交时间：2020/06/16 hybrid model  discrete wavelet transform  ARIMA  XGBoost  grid search  stock price forecast   A multi-scale method for forecasting oil price with multi-factor search engine data 期刊论文 Applied Energy, 2020, 卷号: 257 作者:  Tang, Ling;  Zhang, Chengyuan;  Li, Ling;  Wang, Shouyang 收藏  |  浏览/下载：32/0  |  提交时间：2019/12/30 A multi-scale method for forecasting oil price with multi-factor search engine data 期刊论文 APPLIED ENERGY, 2020, 卷号: 257, 页码: 12 作者:  Tang, Ling;  Zhang, Chengyuan;  Li, Ling;  Wang, Shouyang 收藏  |  浏览/下载：99/0  |  提交时间：2020/05/24 Big data  Search engine data  Google trends  Multivariate empirical mode decomposition  Oil price forecasting   The impact of price and revenue floors on carbon emission reduction investment by coal-fired power plants 期刊论文 TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2020, 卷号: 154 作者:  Zhang, Xinhua;  Gan, Dongmei;  Wang, Yali;  Liu, Yu;  Ge, Jiali 收藏  |  浏览/下载：15/0  |  提交时间：2021/01/16 A novel cryptocurrency price trend forecasting model based on LightGBM 期刊论文 FINANCE RESEARCH LETTERS, 2020, 卷号: 32, 期号: 101084, 页码: 1 作者:  Sun Xiaolei;  Liu Mingxi;  Sima Zeqian 收藏  |  浏览/下载：8/0  |  提交时间：2021/01/16 Cryptocurrency  Trend forecasting  LightGBM  Forecasting performance   Forecasting the price of Bitcoin using deep learning 期刊论文 Finance Research Letters, 2020, 期号: 9, 页码: 101755 作者:  Liu, Mingxi;  Li, Guowen;  Li, Jianping;  Zhu, Xiaoqian;  Yao, Yinhong 收藏  |  浏览/下载：17/0  |  提交时间：2021/01/17 Bitcoin price prediction  Stacked denoising autoencoders  Feature learning  Deep extraction   A novel text-based framework for forecasting agricultural futures using massive online news headlines 期刊论文 International Journal of Forecasting, 2020, 期号: 4, 页码: 1-16 作者:  Li, Jianping;  Li, Guowen;  Liu, Mingxi;  Zhu, Xiaoqian;  Wei, Lu 收藏  |  浏览/下载：8/0  |  提交时间：2021/01/17 Agricultural futures  Price forecasting  Text analysis  Financial risk  Influential factors