Hybridization of evolutionary Levenberg-Marquardt neural networks and data pre-processing for stock market prediction.
Shahrokh AsadiEsmaeil HadavandiFarhad MehmanpazirMohammad Masoud NakhostinPublished in: Knowl. Based Syst. (2012)
Keyphrases
- levenberg marquardt
- data pre processing
- stock market prediction
- neural network
- back propagation
- artificial neural networks
- data analysis
- least squares
- preprocessing
- training algorithm
- genetic algorithm
- data mining
- bundle adjustment
- dimension reduction
- pattern extraction
- decision tree algorithm
- feature selection
- empirical mode decomposition
- fuzzy logic
- data mining process
- neural network model
- machine learning
- hidden layer
- learning algorithm
- multilayer perceptron
- feed forward
- convergence rate
- non stationary
- post processing
- missing values
- data mining techniques
- feature space
- training data
- data sets