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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。