This initialization rule for AMF simply fills the W and H matrices with uniform random noise in [0, 1]. More...

Public Member Functions
	RandomInitialization ()

template<typename Archive >
void	Serialize (Archive &, const unsigned int)
	Serialize the object (in this case, there is nothing to serialize). More...

Static Public Member Functions
template<typename MatType >
static void	Initialize (const MatType &V, const size_t r, arma::mat &W, arma::mat &H)
	Fill W and H with random uniform noise. More...

Detailed Description

This initialization rule for AMF simply fills the W and H matrices with uniform random noise in [0, 1].

Definition at line 25 of file random_init.hpp.

Constructor & Destructor Documentation

mlpack::amf::RandomInitialization::RandomInitialization ( )

inline

Definition at line 29 of file random_init.hpp.

template<typename MatType >

static void mlpack::amf::RandomInitialization::Initialize	(	const MatType &	V,
		const size_t	r,
		arma::mat &	W,
		arma::mat &	H
	)

inlinestatic

Fill W and H with random uniform noise.

Parameters

V	Input matrix.
r	Rank of decomposition.
W	W matrix, to be filled with random noise.
H	H matrix, to be filled with random noise.

Definition at line 40 of file random_init.hpp.

template<typename Archive >

void mlpack::amf::RandomInitialization::Serialize	(	Archive &	,
		const unsigned	int
	)

inline

Serialize the object (in this case, there is nothing to serialize).

Definition at line 56 of file random_init.hpp.

The documentation for this class was generated from the following file: