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Support Vector Machines Based Methodology for Credit Risk Analysis 专著章节/文集论文
出自: Handbook of Financial Econometrics, Mathematics, Statistics, and Technology, Singapore:World Scientific, 2020
作者:  Jianping Li;  Mingxi Liu;  Cheng-Few Lee;  Dengsheng Wu
Adobe PDF(696Kb)  |  收藏  |  浏览/下载：276/0  |  提交时间：2021/01/26
Support Vector Machines  Feature Extraction  Kernel Function Selection  Hyper-Parameter Optimization  Credit Risk Classification  
Evolutionary Mechanism of Textual Risk Factor Disclosure in American Financial Company Annual Reports 专著章节/文集论文
出自: Communications in Computer and Information Science, Singapore:Springer, 2020
作者:  Guowen Li;  Jianping Li;  Mingxi Liu;  Xiaoqian Zhu
Adobe PDF(571Kb)  |  收藏  |  浏览/下载：157/0  |  提交时间：2021/01/26
Risk factor  Text mining  Regulation  Financial Crisis  Evolution ary Mechanism  
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
Adobe PDF(880Kb)  |  收藏  |  浏览/下载：220/1  |  提交时间：2021/01/17
Bitcoin price prediction  Stacked denoising autoencoders  Feature learning  Deep extraction  
Mapping the evaluation results between quantitative metrics and meta-synthesis from experts' judgements: evidence from the Supply Chain Management and Logistics journals ranking 期刊论文
SOFT COMPUTING, 2020, 卷号: 24, 期号: 0, 页码: 6227-6243
作者:  Yuan, Lili;  Li, Jianping;  Li, Ruoyun;  Lu, Xiaoli;  Wu, Dengsheng
Adobe PDF(1248Kb)  |  收藏  |  浏览/下载：164/0  |  提交时间：2021/01/16
Strategies for controlling false online information during natural disasters: The case of Typhoon Mangkhut in China 期刊论文
TECHNOLOGY IN SOCIETY, 2020, 卷号: 62, 期号: 101265, 页码: 1-10
作者:  Lian, Ying;  Liu, Yijun;  Dong, Xuefan
Adobe PDF(1760Kb)  |  收藏  |  浏览/下载：160/0  |  提交时间：2021/01/16
The China-Pakistan economic corridor: The Pakistani media attitudes perspective 期刊论文
TECHNOLOGY IN SOCIETY, 2020, 卷号: 62, 期号: 62, 页码: 101303
作者:  Qianqian Li;  Yijun Liu
Adobe PDF(1893Kb)  |  收藏  |  浏览/下载：182/0  |  提交时间：2021/01/16
文本挖掘  复杂网络  媒体信息价值挖掘