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浏览/检索结果: 共4条，第1-4条 帮助 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 An Empirical Analysis of the Relationship between RMB Exchange Rate and Sino-US Trade Imbalance 期刊论文 PROCEEDINGS OF THE 2019 4TH INTERNATIONAL CONFERENCE ON FINANCIAL INNOVATION AND ECONOMIC DEVELOPMENT (ICFIED 2019), 2019, 卷号: 76, 页码: 262-265 作者:  Liu, Xin-Ying;  Li, Rui;  Cai, Hui 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/11 Unbalanced trade  exchange rate  Co-integration text   Robust structural feature learning based facial expression recognition 学位论文 北京: 中国科学院研究生院, 2018 作者:  Jain Deepak Kumar 收藏  |  浏览/下载：48/0  |  提交时间：2018/06/19 Facial Expressions  Pattern Analysis  Random Walk  Multi- Angle Properties  Micro-expression  Facial Action Points   The marriage and integration of nanostructures with different dimensions for synergistic electrocatalysis 期刊论文 ENERGY & ENVIRONMENTAL SCIENCE, 2017 Zhu, Han; Gu, Li; Yu, Danni; Sun, Yingjun; Wan, Meng; Zhang, Ming; Wang, Lei; Wang, Lina; Wu, Weiwei; Yao, Juming; Du, Mingliang; Guo, Shaojun 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 HYDROGEN EVOLUTION REACTION  EFFICIENT WATER OXIDATION  OXYGEN-REDUCTION ACTIVITY  NITROGEN-DOPED GRAPHENE  METAL-AIR BATTERIES  BIFUNCTIONAL ELECTROCATALYST  CARBON NANOFIBERS  CATALYSTS  NANOPARTICLES  COBALT   Forecasting China's foreign trade volume with a kernel-based hybrid econometric-AI ensemble learning approach 期刊论文 JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2008, 卷号: 21, 期号: 1, 页码: 1-19 作者:  Yu, Lean;  Wang, Shouyang;  Lai, Kin Keung 收藏  |  浏览/下载：11/0  |  提交时间：2018/07/30 artificial neural networks  error-correction vector auto-regression  foreign trade prediction  hybrid ensemble learning  kernel-based method  support vector regression