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Exploring Statistical Arbitrage Opportunities Using Machine Learning Strategy 期刊论文
COMPUTATIONAL ECONOMICS, 2021, 页码: 22
作者:  Zhan, Baoqiang;  Zhang, Shu;  Du, Helen S.;  Yang, Xiaoguang
收藏  |  浏览/下载：127/0  |  提交时间：2022/04/02
Statistical arbitrage  Cointegration  Machine learning  Opportunities exploration  
Asymmetric responses to Purchasing Managers' Index announcements in China's stock returns 期刊论文
INTERNATIONAL JOURNAL OF FINANCE & ECONOMICS, 2021, 页码: 19
作者:  Wang, Yingli;  Lu, Chang;  Yang, Xiaoguang;  Zhang, Qingpeng
收藏  |  浏览/下载：132/0  |  提交时间：2021/10/26
asymmetric response  Chinese stock market  economic period  individual investors  PMI announcements  rise-chasing and down-freezing  
Predicting Brain Regions Related to Alzheimer's Disease Based on Global Feature 期刊论文
FRONTIERS IN COMPUTATIONAL NEUROSCIENCE, 2021, 卷号: 15, 页码: 9
作者:  Wang, Qi;  Chen, Siwei;  Wang, He;  Chen, Luzeng;  Sun, Yongan;  Yan, Guiying
收藏  |  浏览/下载：152/0  |  提交时间：2021/10/26
Alzheimer's disease  diffusion tensor imaging  brain structural network  2hop-connectivity  global featurescore  differential network analysis  
Model Averaging Estimation for Varying-Coefficient Single-Index Models 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 页码: 19
作者:  Liu, Yue;  Zou, Jiahui;  Zhao, Shangwei;  Yang, Qinglong
收藏  |  浏览/下载：155/0  |  提交时间：2021/06/01
Asymptotic optimality  kernel-local smoothing method  Mallows-type criterion  model averaging  varying-coefficient single-index model