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Visitors to extract information during training of RandomForest version 2. More...
Classes | |
class | CompleteOOBInfo |
class | CorrelationVisitor |
class | OnlineLearnVisitor |
class | OOB_Error |
class | OOB_PerTreeError |
class | RandomForestProgressVisitor |
class | StopVisiting |
class | VariableImportanceVisitor |
class | VisitorBase |
Functions | |
template<class A> | |
detail::VisitorNode< A > | create_visitor (A &a) |
template<class A, class B> | |
detail::VisitorNode< A, detail::VisitorNode< B > > | create_visitor (A &a, B &b) |
template<class A, class B, class C> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C > > > | create_visitor (A &a, B &b, C &c) |
template<class A, class B, class C, class D> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D > > > > | create_visitor (A &a, B &b, C &c, D &d) |
template<class A, class B, class C, class D, class E> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E > > > > > | create_visitor (A &a, B &b, C &c, D &d, E &e) |
template<class A, class B, class C, class D, class E, class F> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F > > > > > > | create_visitor (A &a, B &b, C &c, D &d, E &e, F &f) |
template<class A, class B, class C, class D, class E, class F, class G> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G > > > > > > > | create_visitor (A &a, B &b, C &c, D &d, E &e, F &f, G &g) |
template<class A, class B, class C, class D, class E, class F, class G, class H> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G, detail::VisitorNode< H > > > > > > > > | create_visitor (A &a, B &b, C &c, D &d, E &e, F &f, G &g, H &h) |
template<class A, class B, class C, class D, class E, class F, class G, class H, class I> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G, detail::VisitorNode< H, detail::VisitorNode< I > > > > > > > > > | create_visitor (A &a, B &b, C &c, D &d, E &e, F &f, G &g, H &h, I &i) |
template<class A, class B, class C, class D, class E, class F, class G, class H, class I, class J> | |
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G, detail::VisitorNode< H, detail::VisitorNode< I, detail::VisitorNode< J > > > > > > > > > > | create_visitor (A &a, B &b, C &c, D &d, E &e, F &f, G &g, H &h, I &i, J &j) |
Visitors to extract information during training of RandomForest version 2.
This namespace contains all classes and methods related to extracting information during learning of the random forest. All Visitors share the same interface defined in visitors::VisitorBase. The member methods are invoked at certain points of the main code in the order they were supplied.
For the Random Forest the Visitor concept is implemented as a statically linked list (Using templates). Each Visitor object is encapsulated in a detail::VisitorNode object. The VisitorNode object calls the Next Visitor after one of its visit() methods have terminated.
To simplify usage create_visitor() factory methods are supplied. Use the create_visitor() method to supply visitor objects to the RandomForest::learn() method. It is possible to supply more than one visitor. They will then be invoked in serial order.
The calculated information are stored as public data members of the class. - see documentation of the individual visitors
While creating a new visitor the new class should therefore publicly inherit from this class (i.e.: see visitors::OOB_Error).
detail::VisitorNode< A > create_visitor | ( | A & | a | ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B > > create_visitor | ( | A & | a, |
B & | b ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E > > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d, | ||
E & | e ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F > > > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d, | ||
E & | e, | ||
F & | f ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G > > > > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d, | ||
E & | e, | ||
F & | f, | ||
G & | g ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G, detail::VisitorNode< H > > > > > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d, | ||
E & | e, | ||
F & | f, | ||
G & | g, | ||
H & | h ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G, detail::VisitorNode< H, detail::VisitorNode< I > > > > > > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d, | ||
E & | e, | ||
F & | f, | ||
G & | g, | ||
H & | h, | ||
I & | i ) |
factory method to to be used with RandomForest::learn()
detail::VisitorNode< A, detail::VisitorNode< B, detail::VisitorNode< C, detail::VisitorNode< D, detail::VisitorNode< E, detail::VisitorNode< F, detail::VisitorNode< G, detail::VisitorNode< H, detail::VisitorNode< I, detail::VisitorNode< J > > > > > > > > > > create_visitor | ( | A & | a, |
B & | b, | ||
C & | c, | ||
D & | d, | ||
E & | e, | ||
F & | f, | ||
G & | g, | ||
H & | h, | ||
I & | i, | ||
J & | j ) |
factory method to to be used with RandomForest::learn()
© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de) |
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