International Journal of Intelligent Systems - Special Issue on Nature Inspired Cooperative Strategies for Optimization
A hybrid intelligent algorithm for portfolio selection problem with fuzzy returns
Journal of Computational and Applied Mathematics
Visual cluster analysis of trajectory data with interactive Kohonen maps
Information Visualization
Computational intelligence for evolving trading rules
IEEE Transactions on Evolutionary Computation - Special issue on computational finance and economics
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Portfolio algorithm based on portfolio beta using genetic algorithm
Expert Systems with Applications: An International Journal
Time series prediction using support vector machines: a survey
IEEE Computational Intelligence Magazine
IEEE Computational Intelligence Magazine
Mean-Entropy Models for Fuzzy Portfolio Selection
IEEE Transactions on Fuzzy Systems
IEEE Transactions on Neural Networks
Support vector machine with adaptive parameters in financial time series forecasting
IEEE Transactions on Neural Networks
Improving option pricing with the product constrained hybrid neural network
IEEE Transactions on Neural Networks
Model Risk for European-Style Stock Index Options
IEEE Transactions on Neural Networks
Dynamic index tracking via multi-objective evolutionary algorithm
Applied Soft Computing
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This article aims to discuss the application of computational intelligence (CI) techniques in combination "with classical concepts in physics in devising investment strategies. In the analysis of investment strategies, many CI techniques are employed to predict market trends, such as the neural network (NN), the support vector machine (SVM), and particle swarm optimization (PSO) techniques. Other techniques such as evolutionary computing (EC) and genetic algorithm (GA) are utilized to identify the knowledge rules of trading. However, changes in market behavior are dynamic and time variant. Thus, using a single CI technique can occasionally be better than traditional statistic models, but the trading models may pose risks from the changing market. Recently, the hybrid model and the data mining concept, "which combine multiple CI techniques into multiple stages, have emerged to improve the trading model's stability and profitability. For example, fuzzy logic is employed to differentiate the parameters in the first stage, and then similarity search is used for data clustering in the second stage.