Feature selection is a preprocessing technique frequently used in data mining and machine learning tasks. It can reduce dimensionality, remove irrelev...
data preprocessing for text classification....
Many problems in statistical pattern recognition begin with the preprocessing of multidimensional signals, such as images of faces or spectrograms of ...
The ICA/BSS algorithms are pure mathematical formulas, powerful, but rather mechanical procedures: There is not very much left for the user to do afte...
Prony算法工具箱。Prony方法是用一組指數(shù)項(xiàng)的線性組合來(lái)擬和等間距采樣數(shù)據(jù)的方法,可以從中分析出信號(hào)的幅值、相位、阻尼因子、頻率等信息。considerations including data preprocessing, model order selection, model order...
