A simple but powerful heuristic method for generating fuzzy rules from numerical data
Fuzzy Sets and Systems
SAW-ing EAs: adapting the fitness function for solving constrained problems
New ideas in optimization
Type 2 fuzzy sets: an appraisal of theory and applications
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
A TSK type fuzzy rule based system for stock price prediction
Expert Systems with Applications: An International Journal
Learning Fuzzy Rules with Evolutionary Algorithms -- An Analytic Approach
Proceedings of the 10th international conference on Parallel Problem Solving from Nature: PPSN X
A type-2 fuzzy rule-based expert system model for stock price analysis
Expert Systems with Applications: An International Journal
Computational intelligence for evolving trading rules
IEEE Transactions on Evolutionary Computation - Special issue on computational finance and economics
Parameter control in evolutionary algorithms
IEEE Transactions on Evolutionary Computation
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
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Evolutionary algorithms have been successfully applied to optimize the rulebase of fuzzy systems. This has lead to powerful automated systems for financial applications. We experimentally evaluate the approach of learning fuzzy rules by evolutionary algorithms proposed by Kroeske et al. [10]. The results presented in this paper show that the optimization of fuzzy rules may be universally simplified regardless of the complex fitness surface for the overall optimization process. We incorporate a local search procedure that makes use of these theoretical results into an evolutionary algorithms for rule-base optimization. Our experimental results show that this improves a state of the art approach for financial applications.