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Optimizing storage of RDF archives using bidirectional delta chains.
Publication Type:Academic Journal
Source(s):Semantic Web (1570-0844); 2022, Vol. 13 Issue 4, p705-734, 30p
Abstract:Copyright of Semantic Web (1570-0844) is the property of IOS Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or ...
Research on prediction of China's financial systematic risk based on the hybrid model.
Publication Type:Academic Journal
Source(s):Journal of Intelligent & Fuzzy Systems; 2022, Vol. 43 Issue 1, p279-294, 16p
- Authors:
- Zhang, Tingting
- Tang, Zhenpeng
- Zhan, Linjie
Abstract:Copyright of Journal of Intelligent & Fuzzy Systems is the property of IOS Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print,...
Model of corporate bond spread based on improved neural network.
Publication Type:Academic Journal
Source(s):Journal of Intelligent & Fuzzy Systems. 2021, Vol. 40 Issue 4, p6605-6615. 11p.
- Authors:
- Luo, Qiaoshun
- Liu, Xinping
Abstract:The reasons for credit spreads can be divided into enterprise-specific non-systematic risks and widespread macroeconomic systemic risks. The previous traditional research mainly focused on the perspective of unsystematic risk. However, at present, more...
Research on influencing factors of stock returns based on multiple regression and artificial intelligence model.
Publication Type:Academic Journal
Source(s):Journal of Intelligent & Fuzzy Systems. 2021, Vol. 40 Issue 4, p6457-6467. 11p.
- Authors:
- Han, Ying
Abstract:When choosing stock investment, there are many stock companies, and the stock varieties are also complicated. At present, there are various systems for evaluating stock performance in the market, but there is no uniform standard, so investors often can...
Default prediction of online credit loans based on mobile application usage behaviors.
Publication Type:Academic Journal
Source(s):Journal of Intelligent & Fuzzy Systems; 2022, Vol. 43 Issue 3, p2253-2264, 12p
- Authors:
- Xu, Meiling
- Tian, Boping
- Fu, Yongqiang
Abstract:Copyright of Journal of Intelligent & Fuzzy Systems is the property of IOS Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print,...
Stock market network based on bi-dimensional histogram and autoencoder.
Publication Type:Academic Journal
Source(s):Intelligent Data Analysis; 2022, Vol. 26 Issue 3, p723-750, 28p
- Authors:
- Choi, Sungyoon
- Gwak, Dongkyu
- Song, Jae Wook
Abstract:Copyright of Intelligent Data Analysis is the property of IOS Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or...
Assessment of Blue Carbon Stock of Coringa Mangroves: Climate Change Perspective.
Publication Type:Academic Journal
Source(s):Journal of Climate Change; 2022, Vol. 8 Issue 2, p41-58, 18p
Abstract:Copyright of Journal of Climate Change is the property of IOS Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or...
Application of wavelet transform image processing technology in financial stock analysis.
Publication Type:Academic Journal
Source(s):Journal of Intelligent & Fuzzy Systems. 2021, Vol. 40 Issue 2, p2017-2027. 11p.
- Authors:
- Wang, Juan
- Wagner, Neal
- Sundhararajan
Abstract:Traditional mathematical models have problems in the analysis of financial stocks that are not intuitive enough. In order to improve the intuitiveness of the stock forecasting model, based on the image recognition technology, this study normalizes the ...
Conventional versus Islamic bank efficiency: A dynamic network data-envelopment-analysis approach.
Publication Type:Academic Journal
Source(s):Journal of Intelligent & Fuzzy Systems. 2021, Vol. 40 Issue 2, p1921-1933. 13p.
Abstract:This study compares the efficiency of conventional and Islamic banks in Malaysia by engaging in a dynamic three-step (production, intermediation, and profitability) network data envelopment analysis (DEA). The inputs and outputs for the DEA model are s...
Calculation of financial intermediation services indirectly measured (FISIM) for Islamic banking activity in Malaysia1.
Publication Type:Academic Journal
Source(s):Statistical Journal of the IAOS. 2020, Vol. 36 Issue 3, p677-682. 6p.
Abstract:The Financial intermediation services indirectly measured (FISIM) is a concept used in national accounts to value the activity of banks as intermediaries between depositors and borrowers and widely used in conventional banking. Unlike conventional bank...