1. Predicting stock prices using a hybrid Kohonen self organizing map (SOM);Afolabi,2007
2. Forecasting stock market short-term trends using a neuro-fuzzy based methodology;Atsalakis;Expert Systems with Application,2009
3. Surveying stock market forecasting techniques – part II: Soft computing methods;Atsalakis;Expert Systems with Applications,2009
4. Self-organizing maps as substitutes for k-means clustering;Bação,2005
5. A technique for the optimization of the parameters of technical indicators with multi-objective evolutionary algorithms;Bodas Sagi,2012