SHOGUN v0.9.0
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class DomainAdaptiveSVMLinear
在文件DomainAdaptationSVMLinear.h第25行定义。
公有成员 | |
CDomainAdaptationSVMLinear () | |
CDomainAdaptationSVMLinear (float64_t C, CDotFeatures *f, CLabels *lab, CLinearClassifier *presvm, float64_t B) | |
virtual | ~CDomainAdaptationSVMLinear () |
void | init (CLinearClassifier *presvm, float64_t B) |
virtual bool | train (CDotFeatures *data=NULL) |
virtual EClassifierType | get_classifier_type () |
virtual CLabels * | classify (CDotFeatures *data) |
virtual CLinearClassifier * | get_presvm () |
virtual float64_t | get_B () |
virtual float64_t | get_train_factor () |
virtual void | set_train_factor (float64_t factor) |
virtual const char * | get_name () const |
保护成员 | |
virtual bool | is_presvm_sane () |
保护属性 | |
CLinearClassifier * | presvm |
float64_t | B |
float64_t | train_factor |
default constructor
在文件DomainAdaptationSVMLinear.cpp第24行定义。
CDomainAdaptationSVMLinear | ( | float64_t | C, |
CDotFeatures * | f, | ||
CLabels * | lab, | ||
CLinearClassifier * | presvm, | ||
float64_t | B | ||
) |
constructor
C | cost constant C |
f | features |
lab | labels |
presvm | trained SVM to regularize against |
B | trade-off constant B |
在文件DomainAdaptationSVMLinear.cpp第30行定义。
~CDomainAdaptationSVMLinear | ( | ) | [virtual] |
destructor
在文件DomainAdaptationSVMLinear.cpp第37行定义。
CLabels * classify | ( | CDotFeatures * | data | ) | [virtual] |
classify objects
data | (test)data to be classified |
在文件DomainAdaptationSVMLinear.cpp第196行定义。
float64_t get_B | ( | ) | [virtual] |
getter for regularization parameter B
在文件DomainAdaptationSVMLinear.cpp第178行定义。
virtual EClassifierType get_classifier_type | ( | ) | [virtual] |
get classifier type
重载CLibLinear。
在文件DomainAdaptationSVMLinear.h第73行定义。
virtual const char* get_name | ( | void | ) | const [virtual] |
get linear term
lin | the linear term |
重载CLibLinear。
在文件DomainAdaptationSVMLinear.h第127行定义。
CLinearClassifier * get_presvm | ( | ) | [virtual] |
float64_t get_train_factor | ( | ) | [virtual] |
void init | ( | CLinearClassifier * | presvm, |
float64_t | B | ||
) |
init SVM
presvm | trained SVM to regularize against |
B | trade-off constant B |
在文件DomainAdaptationSVMLinear.cpp第45行定义。
bool is_presvm_sane | ( | ) | [protected, virtual] |
check sanity of presvm
在文件DomainAdaptationSVMLinear.cpp第74行定义。
void set_train_factor | ( | float64_t | factor | ) | [virtual] |
setter for train_factor
在文件DomainAdaptationSVMLinear.cpp第190行定义。
bool train | ( | CDotFeatures * | data = NULL | ) | [virtual] |
train SVM classifier
data | training data (parameter can be avoided if distance or kernel-based classifiers are used and distance/kernels are initialized with train data) |
在文件DomainAdaptationSVMLinear.cpp第97行定义。
regularization parameter B
在文件DomainAdaptationSVMLinear.h第143行定义。
CLinearClassifier* presvm [protected] |
SVM to regularize against
在文件DomainAdaptationSVMLinear.h第139行定义。
float64_t train_factor [protected] |
flag to switch off regularization in training
在文件DomainAdaptationSVMLinear.h第147行定义。