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Artificial Bee Colony Algorithm Based on Novel Mechanism for Fuzzy Portfolio Selection
期刊论文
IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2019, 卷号: 27, 期号: 5, 页码: 966-978
作者:
Gao, Weifeng
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2020/01/10
Artificial bee colony algorithm (ABC)
direction learning
elite learning
fuzzy portfolio selection
search direction
step size
A prospect theory-based group decision approach considering consensus for portfolio selection with hesitant fuzzy information
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2019, 卷号: 168, 页码: 28-38
作者:
Zhou, Xiaoyang
;
Wang, Liqin
;
Liao, Huchang
;
Wang, Shouyang
;
Lev, Benjamin
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2019/12/13
Portfolio selection
Group decision making
Prospect theory
Consensus process
Portfolio selection under uncertainty by the ordered modular average operator
期刊论文
FUZZY OPTIMIZATION AND DECISION MAKING, 2019, 卷号: 18, 期号: 1, 页码: 1-14
作者:
Li, Hong-Quan
;
Yi, Zhi-Hong
;
Fang, Yong
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2019/04/02
Aggregation operator
Portfolio selection
The mean-variance model
The ordered modular averages
The ordered weighted averages
Score‐hesitation trade‐off and portfolio selection under intuitionistic fuzzy environment
期刊论文
International Journal of Intelligent Systems, 2019, 卷号: Vol.34 No.2, 页码: 325-341
作者:
Wei Zhou
;
Zeshui Xu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/02/25
Intuitionistic
fuzzy
portfolio
selection
(IFPS)
model
intuitionistic
fuzzy
set
(IFS)
portfolio
selection
score‐hesitation
trade‐off
rule
trisection
approach
Score‐hesitation trade‐off and portfolio selection under intuitionistic fuzzy environment
期刊论文
International Journal of Intelligent Systems, 2019, 卷号: Vol.34 No.2, 页码: 325-341
作者:
Wei Zhou
;
Zeshui Xu
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/02/25
Intuitionistic
fuzzy
portfolio
selection
(IFPS)
model
intuitionistic
fuzzy
set
(IFS)
portfolio
selection
score‐hesitation
trade‐off
rule
trisection
approach
Portfolio selection under different attitudes in fuzzy environment
期刊论文
INFORMATION SCIENCES, 2018, 卷号: 462, 页码: 278-289
作者:
Zhou, Xiaoyang
;
Wang, Jue
;
Yang, Xiangping
;
Lev, Benjamin
;
Tu, Yan
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/10/07
Portfolio selection
Conservative-neutral-aggressive attitude
Fuzzy variable
Value at risk, epsilon-constraint method
Fuzzy Views on Black-Litterman Portfolio Selection Model
期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2018, 卷号: 31, 期号: 4, 页码: 975-987
作者:
Fang, Yong
;
Bo, Lin
;
Zhao, Daping
;
Wang, Shouyang
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2018/07/30
Black-Litterman optimization
fuzzy covariance
fuzzy number
portfolio selection
Portfolio selection under different attitudes in fuzzy environment
期刊论文
Information Sciences, 2018, 卷号: 462, 页码: 278-289
作者:
Zhou, Xiaoyang
;
Wang, Jue*
;
Yang, Xiangping
;
Lev, Benjamin
;
Tu, Yan*
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/04
Portfolio selection
Conservative-neutral-aggressive attitude
Fuzzy variable
Value at risk, epsilon-constraint method
A prospect theory-based group decision approach considering consensus for portfolio selection with hesitant fuzzy information
期刊论文
Knowledge-Based Systems, 2018
作者:
Xiaoyang Zhou
;
Liqin Wang
;
Huchang Liao
;
Shouyang Wang
;
Benjamin Lev
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/02/25
Portfolio
selection
Group
decision
making
Prospect
theory
Consensus
process
Portfolio selection and risk investment under the hesitant fuzzy environment
期刊论文
Knowledge-Based Systems, 2018, 卷号: Vol.144, 页码: 21-31
作者:
Zhou, W.
;
Xu, Z.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/02/25
Hesitant
fuzzy
element
Optimal
investment
ratio
Portfolio
selection
Qualitative
portfolio
model
Risk
investment
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