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Text-based crude oil price forecasting: A deep learning approach 期刊论文
INTERNATIONAL JOURNAL OF FORECASTING, 2019, 卷号: 35, 期号: 4, 页码: 1548-1560
Authors:  Li, Xuerong;  Shang, Wei;  Wang, Shouyang
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Oil price forecasting  Financial markets  Online news  Text analysis  Convolutional neural network  
Leveraging cross-media analytics to detect events and mine opinions for emergency management 期刊论文
ONLINE INFORMATION REVIEW, 2017, 卷号: 41, 期号: 4, 页码: 487-506
Authors:  Xu, Wei;  Liu, Lingyu;  Shang, Wei
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Opinion mining  Cross-media analytics  Emergence management  Event detection  Semantic expansion  
Adverse drug reaction early warning using user search data 期刊论文
ONLINE INFORMATION REVIEW, 2017, 卷号: 41, 期号: 4, 页码: 524-536
Authors:  Shang, Wei;  Chen, Hsinchun;  Livoti, Christine
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Pharmacovigilance  Google Trends  Adverse drug reaction  Diabetes treatment  User search  
基于多主体仿真的经济新常态下规则与相机性利率政策选择 期刊论文
系统工程理论与实践, 2017, 卷号: 37, 期号: 9, 页码: 2289
Authors:  霍琳;  尚维;  徐山鹰
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函数分解问题的判定性研究 期刊论文
系统科学与数学, 2012, 卷号: 32, 期号: 8, 页码: 929
Authors:  赵尚威;  童朝旭;  高小山
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Heterogeneity, nonlinearity and endogenous market volatility 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2011, 卷号: 24, 期号: 6, 页码: 1130-1142
Authors:  Li, Hongquan;  Wang, Shouyang;  Shang, Wei
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Computational finance  endogenous volatility  heterogeneous agents  noisy chaos  nonlinearity  stylized facts  
Improved algorithm for broadcast scheduling of minimal latency in wireless ad hoc networks 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2010, 卷号: 26, 期号: 1, 页码: 13-22
Authors:  Shang, Wei-ping;  Wan, Peng-jun;  Hu, Xiao-dong
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Broadcast  latency  wireless ad hoc networks  approximation algorithm  
最优减排策略及其实施的理论分析 期刊论文
管理评论, 2010, 卷号: 022, 期号: 006, 页码: 42
Authors:  王明荣;  汪寿阳;  尚维;  王明喜
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AN INTEGRATED DECISION SUPPORT FRAMEWORK FOR MACROECONOMIC POLICY MAKING BASED ON EARLY WARNING THEORIES 期刊论文
INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING, 2009, 卷号: 8, 期号: 2, 页码: 335-359
Authors:  Zhang, Xun;  Zheng, Guihuan;  Shang, Wei;  Xu, Shangying;  Yang, Xiaoguang;  Lai, Kin Keung;  Wang, Shou-Yang
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Macroeconomic policy making  decision support system  macroeconomic early warning  
Minimal achievable approximation ratio for MAX-MQ in finite fields 期刊论文
THEORETICAL COMPUTER SCIENCE, 2009, 卷号: 410, 期号: 21-23, 页码: 2285-2290
Authors:  Zhao, Shang-Wei;  Gao, Xiao-Shan
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Multivariate quadratic polynomial equations  MAX-MQ  Approximation algorithm  Approximation ratio