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Evolution Analysis of Societal Risk Events by Risk Maps 期刊论文
JOURNAL OF SYSTEMS SCIENCE AND SYSTEMS ENGINEERING, 2020, 页码: 14
作者:  Xu, Nuo;  Tang, Xijin
收藏  |  浏览/下载:144/0  |  提交时间:2020/09/23
Risk maps  evolution analysis  Baidu hot news search words  societal risk events  
网络异源数据社会风险预估及有效性分析 期刊论文
系统工程学报, 2019, 卷号: 34, 期号: 3, 页码: 312
作者:  陈进东;  唐锡晋;  周晓纪;  张健
收藏  |  浏览/下载:153/0  |  提交时间:2020/01/10
An Empirical Feasibility Study of Societal Risk Classification Toward BBS Posts 期刊论文
JOURNAL OF SYSTEMS SCIENCE AND SYSTEMS ENGINEERING, 2018, 卷号: 27, 期号: 6, 页码: 709-726
作者:  Chen, Jindong;  Zhou, Xiaoji;  Tang, Xijin
收藏  |  浏览/下载:151/0  |  提交时间:2019/01/11
Societal risk classification  Tianya Forum  cross validation  pairwise similarity  individual risk perception  
A Causality Analysis of Societal Risk Perception and Stock Market Volatility in China 期刊论文
JOURNAL OF SYSTEMS SCIENCE AND SYSTEMS ENGINEERING, 2018, 卷号: 27, 期号: 5, 页码: 613-631
作者:  Xu, Nuo;  Tang, Xijin
收藏  |  浏览/下载:166/0  |  提交时间:2018/11/16
Societal risk perception  stock market volatility  Baidu Index  Granger causality test  multiple linear regressions  
Editorial Special Issue on Artifical Intelligence and Information Systems on Knowledge, Technology and Service Management 期刊论文
JOURNAL OF SYSTEMS SCIENCE AND SYSTEMS ENGINEERING, 2018, 卷号: 27, 期号: 5, 页码: 538-541
作者:  Tang, Xijin;  Wu, Jiangning
收藏  |  浏览/下载:197/0  |  提交时间:2018/11/16
An empirical investigation and theoretic modeling for the collective online visiting behaviors 期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2018, 卷号: 503, 页码: 969-980
作者:  Li Zhenpeng;  Tang Xijin;  Zhou Haijun;  Yan, Donghui
收藏  |  浏览/下载:161/0  |  提交时间:2019/01/11
Sensation-stimulus law  Geometric Brownian motion  Log-normal distribution  Collective novelty decaying  Power law  
editorialspecialissueonartificalintelligenceandinformationsystemsonknowledgetechnologyandservicemanagement 期刊论文
journalofsystemsscienceandsystemsengineering, 2018, 卷号: 27, 期号: 5, 页码: 538
作者:  Tang Xijin;  Wu Jiangning
收藏  |  浏览/下载:140/0  |  提交时间:2020/01/10
基于社会网络分析的系统科学大会可视化探析 期刊论文
系统科学与数学, 2018, 卷号: 038, 期号: 005, 页码: 521
作者:  郗强;  唐锡晋
收藏  |  浏览/下载:142/0  |  提交时间:2020/01/10
acausalityanalysisofsocietalriskperceptionandstockmarketvolatilityinchina 期刊论文
journalofsystemsscienceandsystemsengineering, 2018, 卷号: 27, 期号: 5, 页码: 613
作者:  Xu Nuo;  Tang Xijin
收藏  |  浏览/下载:151/0  |  提交时间:2020/01/10
anempiricalfeasibilitystudyofsocietalriskclassificationtowardbbsposts 期刊论文
journalofsystemsscienceandsystemsengineering, 2018, 卷号: 027, 期号: 006, 页码: 709
作者:  Chen Jindong;  Zhou Xiaoji;  Tang Xijin
收藏  |  浏览/下载:150/0  |  提交时间:2020/01/10