CASISD OpenIR

浏览/检索结果: 共10条,第1-10条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Link prediction in supernetwork: Risk perception of emergencies 期刊论文
Journal of Information Science, 2020, 期号: 11, 页码: 1-19
作者:  Ma N(马宁);  Liu YJ(刘怡君);  Li LL(李凉凉)
Adobe PDF(2576Kb)  |  收藏  |  浏览/下载:256/1  |  提交时间:2021/01/18
舆论领袖传播影响力的阶段式建模分析 期刊论文
中国管理科学, 2020, 卷号: 28, 期号: 03, 页码: 52-58
作者:  马宁;  刘怡君
Adobe PDF(1701Kb)  |  收藏  |  浏览/下载:163/1  |  提交时间:2021/01/16
舆论领袖  扩散影响力  证伪影响力  阶段式建模  
Identifying the influential factors of commodity futures prices through a new text mining approach 期刊论文
QUANTITATIVE FINANCE, 2020, 卷号: 20, 期号: 12, 页码: 1967-1981
作者:  Li, Jianping;  Li, Guowen;  Zhu, Xiaoqian;  Yao, Yanzhen
Adobe PDF(2919Kb)  |  收藏  |  浏览/下载:198/0  |  提交时间:2021/01/16
A Novel Ensemble Approach for the Forecasting of Energy Demand Based on the Artificial Bee Colony Algorithm 期刊论文
ENERGIES, 2020, 卷号: 13, 页码: 550
作者:  Hao, Jun;  Sun, Xiaolei;  Feng, Qianqian
Adobe PDF(3034Kb)  |  收藏  |  浏览/下载:199/0  |  提交时间:2021/01/16
Simultaneously capturing multiple dependence features in bank risk integration: A mixture copula framework 专著章节/文集论文
出自: Handbook of Financial Econometrics, Mathematics, Statistics, and Technology, Singapore:World Scientific, 2020
作者:  Zhu, Xiaoqian;  Li, Jianping;  Wu, Dengsheng
Adobe PDF(2192Kb)  |  收藏  |  浏览/下载:165/0  |  提交时间:2021/01/17
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  
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
Adobe PDF(1780Kb)  |  收藏  |  浏览/下载:188/0  |  提交时间:2021/01/17
Agricultural futures  Price forecasting  Text analysis  Financial risk  Influential factors  
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  
基于深度学习的多模态融合网民情感识别研究 期刊论文
信息资源管理学报, 2020, 卷号: 10, 期号: 1, 页码: 39-48
作者:  范涛;  吴鹏;  曹琪
Adobe PDF(2672Kb)  |  收藏  |  浏览/下载:205/0  |  提交时间:2020/09/15
Estimating the impact of the license plate quota policy for ICEVs on new energy vehicle adoption by using synthetic control method 期刊论文
Energy Policy, 2020, 卷号: 112022, 期号: --, 页码: --
作者:  Chi,Yuan-Ying;  Wang,Yuan-Yuan;  Xu,Jin-Hua
Adobe PDF(2497Kb)  |  收藏  |  浏览/下载:165/1  |  提交时间:2021/01/18
License plate quota policy for ICEVs  Synthetic control method  Difference-in-differences method  Policy evaluation  New energy vehicle