SHOGUN
v1.1.0
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Public Member Functions | |
CSVMSGD () | |
CSVMSGD (float64_t C) | |
CSVMSGD (float64_t C, CDotFeatures *traindat, CLabels *trainlab) | |
virtual | ~CSVMSGD () |
virtual EClassifierType | get_classifier_type () |
void | set_C (float64_t c_neg, float64_t c_pos) |
float64_t | get_C1 () |
float64_t | get_C2 () |
void | set_epochs (int32_t e) |
int32_t | get_epochs () |
void | set_bias_enabled (bool enable_bias) |
bool | get_bias_enabled () |
void | set_regularized_bias_enabled (bool enable_bias) |
bool | get_regularized_bias_enabled () |
void | set_loss_function (CLossFunction *loss_func) |
CLossFunction * | get_loss_function () |
virtual const char * | get_name () const |
Protected Member Functions | |
void | calibrate () |
virtual bool | train_machine (CFeatures *data=NULL) |
CSVMSGD | ( | ) |
default constructor
Definition at line 30 of file SVMSGD.cpp.
CSVMSGD | ( | float64_t | C, |
CDotFeatures * | traindat, | ||
CLabels * | trainlab | ||
) |
constructor
C | constant C |
traindat | training features |
trainlab | labels for training features |
Definition at line 45 of file SVMSGD.cpp.
~CSVMSGD | ( | ) | [virtual] |
Definition at line 56 of file SVMSGD.cpp.
void calibrate | ( | ) | [protected] |
calibrate
Definition at line 160 of file SVMSGD.cpp.
bool get_bias_enabled | ( | ) |
virtual EClassifierType get_classifier_type | ( | ) | [virtual] |
int32_t get_epochs | ( | ) |
virtual const char* get_name | ( | ) | const [virtual] |
bool get_regularized_bias_enabled | ( | ) |
void set_bias_enabled | ( | bool | enable_bias | ) |
void set_epochs | ( | int32_t | e | ) |
void set_loss_function | ( | CLossFunction * | loss_func | ) |
Set the loss function to use
loss_func | object derived from CLossFunction |
Definition at line 61 of file SVMSGD.cpp.
void set_regularized_bias_enabled | ( | bool | enable_bias | ) |
bool train_machine | ( | CFeatures * | data = NULL | ) | [protected, virtual] |
train classifier
data | training data (parameter can be avoided if distance or kernel-based classifiers are used and distance/kernels are initialized with train data) |
Reimplemented from CMachine.
Definition at line 69 of file SVMSGD.cpp.