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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2021     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 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：11/0  |  提交时间：2022/04/02 Crude oil price forecasting  Decomposition-ensemble method  Support vector machine  Multiscale strategy  Complexity analysis   A New Hybrid VMD-ICSS-BiGRU Approach for Gold Futures Price Forecasting and Algorithmic Trading 期刊论文 IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 卷号: 8, 期号: 6, 页码: 1357-1368 作者:  Li, Yuze;  Wang, Shouyang;  Wei, Yunjie;  Zhu, Qing 收藏  |  浏览/下载：14/0  |  提交时间：2022/04/02 Gold  Forecasting  Autoregressive processes  Predictive models  Signal resolution  Deep learning  Mathematical model  Algorithmic trading  bidirectional gated recurrent unit (BiGRU)  gold futures price forecasting  variational mode decomposition (VMD)   Take Bitcoin into your portfolio: a novel ensemble portfolio optimization framework for broad commodity assets 期刊论文 Financial Innovation, 2021, 卷号: 7, 期号: 1 作者:  Li,Yuze;  Jiang,Shangrong;  Wei,Yunjie;  Wang,Shouyang 收藏  |  浏览/下载：18/0  |  提交时间：2021/10/26 Portfolio optimization  Bitcoin  Deep learning  Reinforcement learning  Variational mode decomposition   A New Method of Property Right Transaction of Service Data Resources Based on Blockchain 会议论文 Guiyang, China, July 23-25, 2021 作者:  Tao Wang;  Hu Guan;  Yaqing Si;  Jing Su;  Lei Pan 收藏  |  浏览/下载：25/0  |  提交时间：2022/04/07 data resource property right transaction  data confirmation  data value evaluation and pricing  data infringement tracking  blockchain technology   自恋对仿冒奢侈品购买意向的预测：有调节的中介模型 学位论文 中国科学院心理研究所: 中国科学院心理研究所, 2021 作者:  关欣 收藏  |  浏览/下载：20/0  |  提交时间：2022/01/25 自恋  心理特权  道德推脱  自我欺骗  仿冒奢侈品购买   The influence of China-Europe Railway Express on the production system of enterprises: A case study of TCL Poland Plant 期刊论文 JOURNAL OF GEOGRAPHICAL SCIENCES, 2021, 卷号: 31, 期号: 5, 页码: 699-711 作者:  Liu Hui;  Gu Weinan;  Liu Weidong;  Wang Jiaoe 收藏  |  浏览/下载：15/0  |  提交时间：2021/08/19 production system  Global Fluid Just-in-Time  China-Europe Railway Express  TCL Poland Plant   A new decomposition ensemble approach for tourism demand forecasting: Evidence from major source countries in Asia-Pacific region 期刊论文 INTERNATIONAL JOURNAL OF TOURISM RESEARCH, 2021, 页码: 14 作者:  Zhang, Chengyuan;  Jiang, Fuxin;  Wang, Shouyang;  Sun, Shaolong 收藏  |  浏览/下载：64/0  |  提交时间：2021/04/26 artificial intelligence  Asia‐  Pacific region  decomposition ensemble approach  NA‐  MEMD  tourism demand forecasting   Benefit distribution of collectively-owned operating construction land entering the market in rural China: A multiple principal-agent theory-based analysis 期刊论文 HABITAT INTERNATIONAL, 2021, 卷号: 109, 页码: 15 作者:  Yan, Lei;  Hong, Kairong;  Chen, Kunqiu;  Li, Hui;  Liao, Liuwen 收藏  |  浏览/下载：23/0  |  提交时间：2021/06/10 Land institution reform  Urban-rural transformation development  Rural vitalization  Land-use efficiency  Principal identity of farmers  Multiple principal-agent theory   Advances in G-stack diode laser using macro-channel water cooling and high thermal conductivity material packaging 会议论文 Virtual, Online, United states, 2021-03-06 作者:  Han, Yang;  Sun, Lichen;  Fu, Tuanwei;  Gao, Lijun;  Zheng, Yanfang 收藏  |  浏览/下载：33/0  |  提交时间：2021/06/28 G-Stack Diode Laser  Macro-Channel  High Thermal Conductivity Material  Continuous Wave Mode  Low Thermal Resistance