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中国科学院数学与系统科学研究院机构知识库
KMS Of Academy of mathematics and systems sciences, CAS
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The influencing mechanism of multi-factors on green investments: A hybrid analysis
期刊论文
JOURNAL OF CLEANER PRODUCTION, 2019, 卷号: 239, 页码: 12
Authors:
Du, Helen S.
;
Zhan, Baoqiang
;
Xu, Jiahong
;
Yang, Xiaoguang
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View/Download:16/0
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Submit date:2020/01/10
Green investments
Multi-factors
LDA topic model
Spatial econometric
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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View/Download:25/0
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Submit date:2020/01/10
Oil price forecasting
Financial markets
Online news
Text analysis
Convolutional neural network
Sentiment Lexicon Construction With Hierarchical Supervision Topic Model
期刊论文
IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2019, 卷号: 27, 期号: 4, 页码: 704-718
Authors:
Deng, Gong
;
Jing, Liping
;
Yu, Jian
;
Sun, Shaolong
;
Ng, Michael K.
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View/Download:21/0
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Submit date:2019/04/02
Sentiment analysis
topic model
sentiment lexicon construction
opinion mining
text mining
Testing Association between Mixed Type Outcomes and Covariates Jointly by the Use of a Latent Variable
期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7, 期号: 8006, 页码: 10
Authors:
Zhu, Jiayan
;
Zhang, Wei
;
Li, Qizhai
;
Li, Zhengbang
;
Zhu, Jiayan
;
Zhang, Wei
;
Li, Qizhai
;
Li, Zhengbang
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View/Download:28/6
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Submit date:2018/07/30
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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Submit date:2018/07/30
Pharmacovigilance
Google Trends
Adverse drug reaction
Diabetes treatment
User search
Forecasting China's foreign trade volume with a kernel-based hybrid econometric-AI ensemble learning approach
期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2008, 卷号: 21, 期号: 1, 页码: 1-19
Authors:
Yu, Lean
;
Wang, Shouyang
;
Lai, Kin Keung
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Submit date:2018/07/30
artificial neural networks
error-correction vector auto-regression
foreign trade prediction
hybrid ensemble learning
kernel-based method
support vector regression
Computerized support for idea generation during knowledge creating process
期刊论文
KNOWLEDGE-BASED INTELLIGENT INFORMATION AND ENGINEERING SYSTEMS, PT 4, PROCEEDINGS, 2005, 卷号: 3684, 页码: 437-443
Authors:
Tang, XJ
;
Liu, YJ
;
Zhang, W
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Submit date:2018/07/30
idea generation
knowledge creation
meta-synthesis
ba
Xiangshan Science Conference