This class is used to initialize the weight matrix with the method proposed by T. More...
Public Member Functions  
template < typename eT >  
KathirvalavakumarSubavathiInitialization (const arma::Mat< eT > &data, const double s)  
Initialize the random initialization rule with the given values. More...  
template < typename eT >  
void  Initialize (arma::Mat< eT > &W, const size_t rows, const size_t cols) 
Initialize the elements of the specified weight matrix with the KathirvalavakumarSubavathi method. More...  
template < typename eT >  
void  Initialize (arma::Cube< eT > &W, const size_t rows, const size_t cols, const size_t slices) 
Initialize the elements of the specified weight 3rd order tensor with the KathirvalavakumarSubavathi method. More...  
This class is used to initialize the weight matrix with the method proposed by T.
Kathirvalavakumar and S. Subavathi. The method is based on sensitivity analysis using using cauchy’s inequality. The method is defined by
where I is the number of inputs including the bias, p refers the pattern considered in training, f is the transfer function and \={s} is the active region in which the derivative of the activation function is greater than 4% of the maximum derivatives.
Definition at line 60 of file kathirvalavakumar_subavathi_init.hpp.

inline 
Initialize the random initialization rule with the given values.
data  The input patterns. 
s  Parameter that defines the active region. 
Definition at line 70 of file kathirvalavakumar_subavathi_init.hpp.

inline 
Initialize the elements of the specified weight matrix with the KathirvalavakumarSubavathi method.
W  Weight matrix to initialize. 
rows  Number of rows. 
cols  Number of columns. 
Definition at line 85 of file kathirvalavakumar_subavathi_init.hpp.
References RandomInitialization::Initialize().
Referenced by KathirvalavakumarSubavathiInitialization::Initialize().

inline 
Initialize the elements of the specified weight 3rd order tensor with the KathirvalavakumarSubavathi method.
W  Weight matrix to initialize. 
rows  Number of rows. 
cols  Number of columns. 
Definition at line 102 of file kathirvalavakumar_subavathi_init.hpp.
References KathirvalavakumarSubavathiInitialization::Initialize().