id3TreeNodeData Struct Reference

Detailed Description

structure to store data of a node of id3 tree. This can be used as a template type in TreeMachineNode class. Ex: id3 algorithm uses nodes of type CTreeMachineNode<id3TreeNodeData>

Definition at line 44 of file ID3TreeNodeData.h.

Public Member Functions
	id3TreeNodeData ()

Static Public Member Functions
static void	print_data (const id3TreeNodeData &data)

Public Attributes
int32_t	attribute_id
float64_t	transit_if_feature_value
float64_t	class_label

Constructor & Destructor Documentation

id3TreeNodeData

(

)

constructor

Definition at line 56 of file ID3TreeNodeData.h.

Member Function Documentation

static void print_data ( const id3TreeNodeData &  data )

static

print data

Parameters

data	the data to be printed

Definition at line 66 of file ID3TreeNodeData.h.

Member Data Documentation

int32_t attribute_id

classifying attribute

Definition at line 47 of file ID3TreeNodeData.h.

float64_t class_label

class label of data (-1 for internal nodes)

Definition at line 53 of file ID3TreeNodeData.h.

float64_t transit_if_feature_value

feature value required to move into this node

Definition at line 50 of file ID3TreeNodeData.h.

---

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

• ID3TreeNodeData.h