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数学与系统科学研究院 [3]
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期刊论文 [10]
会议论文 [1]
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2022 [11]
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Market volatility, market skewness, and the cross-section of expected returns in Chinese equity markets
期刊论文
APPLIED ECONOMICS, 2022, 页码: 17
作者:
Liu, Qing
;
Wang, Shouyang
;
Sui, Cong
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  |  
浏览/下载:14/0
  |  
提交时间:2023/02/07
Volatility risk
risk-neutral skewness
options
cross-sectional regression
asymmetry
Analysis of the Ecosystem Characteristics and Ecological Carrying Capacity of the Main Commercial Fish in the Artificial Reef Ecosystem in Laizhou Bay Using the Ecopath Model
期刊论文
SUSTAINABILITY, 2022, 卷号: 14, 期号: 21, 页码: 18
作者:
Yuan, Yang
;
Feng, Jie
;
Xian, Weiwei
;
Zhang, Hui
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  |  
浏览/下载:21/0
  |  
提交时间:2023/01/04
fishery resource
ecosystem maturity
trophic structure
stock enhancement
Heterogeneity dependence between oil prices and exchange rate: Evidence from a parametric test of Granger causality in quantiles
期刊论文
NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE, 2022, 卷号: 62, 页码: 15
作者:
Jiang, Yong
;
Ren, Yi-Shuai
;
Narayan, Seema
;
Ma, Chao-Qun
;
Yang, Xiao-Guang
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  |  
浏览/下载:11/0
  |  
提交时间:2023/02/07
Heterogeneity dependence
Oil price
Exchange rate
Granger causality in quantiles
Depolarization Ratio for Randomly Oriented Ice Crystals of Cirrus Clouds
期刊论文
ATMOSPHERE, 2022, 卷号: 13
作者:
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  |  
浏览/下载:11/0
  |  
提交时间:2022/12/23
physical optics approximation
light scattering
backscattering
Mueller matrix
depolarization
cirrus clouds
ice crystals
A review of remote sensing for potato traits characterization in precision agriculture
期刊论文
FRONTIERS IN PLANT SCIENCE, 2022, 卷号: 13
作者:
Sun, Chen
;
Zhou, Jing
;
Ma, Yuchi
;
Xu, Yijia
;
Pan, Bin
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  |  
浏览/下载:19/0
  |  
提交时间:2022/08/31
precision agriculture
remote sensing
satellite imagery
potato
unmanned aerial system
sensors
A Multi Domain Knowledge Enhanced Matching Network for Response Selection in Retrieval-Based Dialogue Systems
会议论文
Singapore, Singapore, 2022-05
作者:
Chen, Xiuyi
;
Chen, Feilong
;
Xu, Shuang
;
Xu, Bo
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  |  
浏览/下载:14/0
  |  
提交时间:2022/06/27
Hybrid data decomposition-based deep learning for Bitcoin prediction and algorithm trading
期刊论文
Financial Innovation, 2022, 卷号: 8, 期号: 1
作者:
Li,Yuze
;
Jiang,Shangrong
;
Li,Xuerong
;
Wang,Shouyang
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  |  
浏览/下载:18/0
  |  
提交时间:2022/04/29
Bitcoin price
Variational mode decomposition
Deep learning
Price forecasting
Algorithmic trading
Inductive Representation Learning on Dynamic Stock Co-Movement Graphs for Stock Predictions
期刊论文
INFORMS JOURNAL ON COMPUTING, 2022, 页码: 19
作者:
Tian, Hu
;
Zheng, Xiaolong
;
Zhao, Kang
;
Liu, Maggie Wenjing
;
Zeng, Daniel Dajun
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  |  
浏览/下载:16/0
  |  
提交时间:2022/07/25
graph representation learning
deep learning
predictive models
business intelligence
Stock Return Analysis Based on ARMA (2,2) Model
期刊论文
Lecture Notes on Data Engineering and Communications Technologies, 2022, 卷号: 129, 页码: 213-219
作者:
Yan, Haorui
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  |  
浏览/下载:12/0
  |  
提交时间:2022/06/20
Investments
ARMA (2,2)
Economy security
Investment returns
Logarithmic rates
Rate of return
Research object
Stock returns
Stocks yields
Time-periods
"hushen 300"
Privacy-Preserving Publicly Verifiable Databases
期刊论文
IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING, 2022, 卷号: 19, 期号: 3, 页码: 1639-1654
作者:
Wang Q(王强)
;
Zhou FC(周福才)
;
Zhou BY(周搏洋)
;
Xu J(徐剑)
;
Chen CY(陈春雨)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/05/29
Cloud computing
Encryption
Protocols
Indexes
Verifiable databases
privacy-preserving
publicly verifiable
cloud computing
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