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Possibilistic mean-variance models and efficient frontiers for portfolio selection problem.
Wei-Guo Zhang
Ying-Luo Wang
Zhi-Ping Chen
Zan Kan Nie
Published in:
Inf. Sci. (2007)
Keyphrases
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portfolio selection
probabilistic model
complex systems
prior knowledge
logic programming
statistical model
experimental data
database
real time
machine learning
query processing
computationally expensive
accurate models