SHOGUN  4.1.0
 全部  命名空间 文件 函数 变量 类型定义 枚举 枚举值 友元 宏定义  
所有成员列表 | Public 成员函数 | Public 属性 | Protected 成员函数 | Protected 属性
CGUIHMM类 参考

详细描述

UI HMM (Hidden Markov Model)

在文件 GUIHMM.h26 行定义.

类 CGUIHMM 继承关系图:
Inheritance graph
[图例]

Public 成员函数

 CGUIHMM ()
 
 CGUIHMM (CSGInterface *interface)
 
 ~CGUIHMM ()
 
bool new_hmm (int32_t n, int32_t m)
 
bool load (char *filename)
 
bool save (char *filename, bool is_binary=false)
 
bool set_num_hmm_tables (char *param)
 
bool baum_welch_train ()
 
bool baum_welch_trans_train ()
 
bool baum_welch_train_defined ()
 
bool viterbi_train_defined ()
 
bool viterbi_train ()
 
bool linear_train (char align='l')
 
bool linear_train_from_file (char *param)
 
bool append_model (char *filename, int32_t base1=-1, int32_t base2=-1)
 
bool add_states (int32_t num_states=1, float64_t value=0)
 
bool set_hmm_as (char *target)
 
bool set_pseudo (float64_t pseudo)
 
bool convergence_criteria (int32_t num_iterations=100, float64_t epsilon=0.001)
 
bool output_hmm ()
 
bool output_hmm_defined ()
 
bool best_path (int32_t from=0, int32_t to=100)
 
bool normalize (bool keep_dead_states=false)
 
bool save_path (char *filename, bool is_binary=false)
 
bool save_likelihood (char *filename, bool is_binary=false)
 
bool load_definitions (char *filename, bool do_init=false)
 
bool set_max_dim (char *param)
 
bool likelihood ()
 
bool chop (float64_t value)
 
bool relative_entropy (float64_t *&values, int32_t &len)
 
bool entropy (float64_t *&values, int32_t &len)
 
bool permutation_entropy (int32_t width=0, int32_t seq_num=-1)
 
CHMMget_pos ()
 
CHMMget_neg ()
 
CHMMget_test ()
 
void set_current (CHMM *h)
 
CHMMget_current ()
 
float64_t get_pseudo ()
 
CRegressionLabelsclassify (CRegressionLabels *output=NULL)
 
float64_t classify_example (int32_t idx)
 
CRegressionLabelsone_class_classify (CRegressionLabels *output=NULL)
 
CRegressionLabelslinear_one_class_classify (CRegressionLabels *output=NULL)
 
float64_t one_class_classify_example (int32_t idx)
 
virtual const char * get_name () const
 
virtual CSGObjectshallow_copy () const
 
virtual CSGObjectdeep_copy () const
 
virtual bool is_generic (EPrimitiveType *generic) const
 
template<class T >
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
template<>
void set_generic ()
 
void unset_generic ()
 
virtual void print_serializable (const char *prefix="")
 
virtual bool save_serializable (CSerializableFile *file, const char *prefix="")
 
virtual bool load_serializable (CSerializableFile *file, const char *prefix="")
 
void set_global_io (SGIO *io)
 
SGIOget_global_io ()
 
void set_global_parallel (Parallel *parallel)
 
Parallelget_global_parallel ()
 
void set_global_version (Version *version)
 
Versionget_global_version ()
 
SGStringList< char > get_modelsel_names ()
 
void print_modsel_params ()
 
char * get_modsel_param_descr (const char *param_name)
 
index_t get_modsel_param_index (const char *param_name)
 
void build_gradient_parameter_dictionary (CMap< TParameter *, CSGObject * > *dict)
 
virtual void update_parameter_hash ()
 
virtual bool parameter_hash_changed ()
 
virtual bool equals (CSGObject *other, float64_t accuracy=0.0, bool tolerant=false)
 
virtual CSGObjectclone ()
 

Public 属性

SGIOio
 
Parallelparallel
 
Versionversion
 
Parameterm_parameters
 
Parameterm_model_selection_parameters
 
Parameterm_gradient_parameters
 
uint32_t m_hash
 

Protected 成员函数

bool converge (float64_t x, float64_t y)
 
void switch_model (CHMM **m1, CHMM **m2)
 
virtual void load_serializable_pre () throw (ShogunException)
 
virtual void load_serializable_post () throw (ShogunException)
 
virtual void save_serializable_pre () throw (ShogunException)
 
virtual void save_serializable_post () throw (ShogunException)
 

Protected 属性

CHMMworking
 
CHMMpos
 
CHMMneg
 
CHMMtest
 
float64_t PSEUDO
 
int32_t M
 
CSGInterface * ui
 

构造及析构函数说明

CGUIHMM ( )

constructor

在文件 GUIHMM.h30 行定义.

CGUIHMM ( CSGInterface *  interface)

constructor

参数
interface

在文件 GUIHMM.cpp26 行定义.

~CGUIHMM ( )

destructor

在文件 GUIHMM.cpp39 行定义.

成员函数说明

bool add_states ( int32_t  num_states = 1,
float64_t  value = 0 
)

add states to HMM

在文件 GUIHMM.cpp308 行定义.

bool append_model ( char *  filename,
int32_t  base1 = -1,
int32_t  base2 = -1 
)

append HMM/model for CmdlineInterface

在文件 GUIHMM.cpp254 行定义.

bool baum_welch_train ( )

train Baum-Welch

在文件 GUIHMM.cpp52 行定义.

bool baum_welch_train_defined ( )

train Baum-Welch defined

在文件 GUIHMM.cpp91 行定义.

bool baum_welch_trans_train ( )

train Baum-Welch trans

在文件 GUIHMM.cpp73 行定义.

bool best_path ( int32_t  from = 0,
int32_t  to = 100 
)

print best path

在文件 GUIHMM.cpp535 行定义.

void build_gradient_parameter_dictionary ( CMap< TParameter *, CSGObject * > *  dict)
inherited

Builds a dictionary of all parameters in SGObject as well of those of SGObjects that are parameters of this object. Dictionary maps parameters to the objects that own them.

参数
dictdictionary of parameters to be built.

在文件 SGObject.cpp597 行定义.

bool chop ( float64_t  value)

chop HMM

在文件 GUIHMM.cpp499 行定义.

CRegressionLabels * classify ( CRegressionLabels output = NULL)

classify

参数
output

在文件 GUIHMM.cpp149 行定义.

float64_t classify_example ( int32_t  idx)

classify example

参数
idx

在文件 GUIHMM.cpp173 行定义.

CSGObject * clone ( )
virtualinherited

Creates a clone of the current object. This is done via recursively traversing all parameters, which corresponds to a deep copy. Calling equals on the cloned object always returns true although none of the memory of both objects overlaps.

返回
an identical copy of the given object, which is disjoint in memory. NULL if the clone fails. Note that the returned object is SG_REF'ed

在文件 SGObject.cpp714 行定义.

bool converge ( float64_t  x,
float64_t  y 
)
protected

converge

参数
x
y
bool convergence_criteria ( int32_t  num_iterations = 100,
float64_t  epsilon = 0.001 
)

set convergence criteria

在文件 GUIHMM.cpp325 行定义.

CSGObject * deep_copy ( ) const
virtualinherited

A deep copy. All the instance variables will also be copied.

在文件 SGObject.cpp198 行定义.

bool entropy ( float64_t *&  values,
int32_t &  len 
)

entropy

参数
values
len

在文件 GUIHMM.cpp599 行定义.

bool equals ( CSGObject other,
float64_t  accuracy = 0.0,
bool  tolerant = false 
)
virtualinherited

Recursively compares the current SGObject to another one. Compares all registered numerical parameters, recursion upon complex (SGObject) parameters. Does not compare pointers!

May be overwritten but please do with care! Should not be necessary in most cases.

参数
otherobject to compare with
accuracyaccuracy to use for comparison (optional)
tolerantallows linient check on float equality (within accuracy)
返回
true if all parameters were equal, false if not

在文件 SGObject.cpp618 行定义.

CHMM* get_current ( )

get current

在文件 GUIHMM.h131 行定义.

SGIO * get_global_io ( )
inherited

get the io object

返回
io object

在文件 SGObject.cpp235 行定义.

Parallel * get_global_parallel ( )
inherited

get the parallel object

返回
parallel object

在文件 SGObject.cpp277 行定义.

Version * get_global_version ( )
inherited

get the version object

返回
version object

在文件 SGObject.cpp290 行定义.

SGStringList< char > get_modelsel_names ( )
inherited
返回
vector of names of all parameters which are registered for model selection

在文件 SGObject.cpp498 行定义.

char * get_modsel_param_descr ( const char *  param_name)
inherited

Returns description of a given parameter string, if it exists. SG_ERROR otherwise

参数
param_namename of the parameter
返回
description of the parameter

在文件 SGObject.cpp522 行定义.

index_t get_modsel_param_index ( const char *  param_name)
inherited

Returns index of model selection parameter with provided index

参数
param_namename of model selection parameter
返回
index of model selection parameter with provided name, -1 if there is no such

在文件 SGObject.cpp535 行定义.

virtual const char* get_name ( ) const
virtual
返回
object name

实现了 CSGObject.

在文件 GUIHMM.h157 行定义.

CHMM* get_neg ( )

get neg

在文件 GUIHMM.h123 行定义.

CHMM* get_pos ( )

get pos

在文件 GUIHMM.h121 行定义.

float64_t get_pseudo ( )

get pseudo

在文件 GUIHMM.h133 行定义.

CHMM* get_test ( )

get test

在文件 GUIHMM.h125 行定义.

bool is_generic ( EPrimitiveType *  generic) const
virtualinherited

If the SGSerializable is a class template then TRUE will be returned and GENERIC is set to the type of the generic.

参数
genericset to the type of the generic if returning TRUE
返回
TRUE if a class template.

在文件 SGObject.cpp296 行定义.

bool likelihood ( )

HMM likelihood

在文件 GUIHMM.cpp508 行定义.

CRegressionLabels * linear_one_class_classify ( CRegressionLabels output = NULL)

linear one class classify

参数
output

在文件 GUIHMM.cpp213 行定义.

bool linear_train ( char  align = 'l')

linear train

参数
align

在文件 GUIHMM.cpp121 行定义.

bool linear_train_from_file ( char *  param)

linear train from file

参数
param
bool load ( char *  filename)

load HMM from file

在文件 GUIHMM.cpp366 行定义.

bool load_definitions ( char *  filename,
bool  do_init = false 
)

load definitions

参数
filename
do_init

在文件 GUIHMM.cpp416 行定义.

bool load_serializable ( CSerializableFile file,
const char *  prefix = "" 
)
virtualinherited

Load this object from file. If it will fail (returning FALSE) then this object will contain inconsistent data and should not be used!

参数
filewhere to load from
prefixprefix for members
返回
TRUE if done, otherwise FALSE

在文件 SGObject.cpp369 行定义.

void load_serializable_post ( )
throw (ShogunException
)
protectedvirtualinherited

Can (optionally) be overridden to post-initialize some member variables which are not PARAMETER::ADD'ed. Make sure that at first the overridden method BASE_CLASS::LOAD_SERIALIZABLE_POST is called.

异常
ShogunExceptionwill be thrown if an error occurs.

CKernel, CWeightedDegreePositionStringKernel, CList, CAlphabet, CLinearHMM, CGaussianKernel, CInverseMultiQuadricKernel, CCircularKernel , 以及 CExponentialKernel 重载.

在文件 SGObject.cpp426 行定义.

void load_serializable_pre ( )
throw (ShogunException
)
protectedvirtualinherited

Can (optionally) be overridden to pre-initialize some member variables which are not PARAMETER::ADD'ed. Make sure that at first the overridden method BASE_CLASS::LOAD_SERIALIZABLE_PRE is called.

异常
ShogunExceptionwill be thrown if an error occurs.

CDynamicArray< T >, CDynamicArray< float64_t >, CDynamicArray< float32_t >, CDynamicArray< int32_t >, CDynamicArray< char >, CDynamicArray< bool > , 以及 CDynamicObjectArray 重载.

在文件 SGObject.cpp421 行定义.

bool new_hmm ( int32_t  n,
int32_t  m 
)

create new HMM

在文件 GUIHMM.cpp44 行定义.

bool normalize ( bool  keep_dead_states = false)

normalize

参数
keep_dead_states

在文件 GUIHMM.cpp555 行定义.

CRegressionLabels * one_class_classify ( CRegressionLabels output = NULL)

one class classify

参数
output

在文件 GUIHMM.cpp191 行定义.

float64_t one_class_classify_example ( int32_t  idx)

one class classfiy example

参数
idx

在文件 GUIHMM.cpp236 行定义.

bool output_hmm ( )

output HMM

在文件 GUIHMM.cpp517 行定义.

bool output_hmm_defined ( )

output HMM defined

在文件 GUIHMM.cpp526 行定义.

bool parameter_hash_changed ( )
virtualinherited
返回
whether parameter combination has changed since last update

在文件 SGObject.cpp262 行定义.

bool permutation_entropy ( int32_t  width = 0,
int32_t  seq_num = -1 
)

define permutation entropy

在文件 GUIHMM.cpp624 行定义.

void print_modsel_params ( )
inherited

prints all parameter registered for model selection and their type

在文件 SGObject.cpp474 行定义.

void print_serializable ( const char *  prefix = "")
virtualinherited

prints registered parameters out

参数
prefixprefix for members

在文件 SGObject.cpp308 行定义.

bool relative_entropy ( float64_t *&  values,
int32_t &  len 
)

relative entropy

参数
values
len

在文件 GUIHMM.cpp564 行定义.

bool save ( char *  filename,
bool  is_binary = false 
)

save HMM to file

在文件 GUIHMM.cpp389 行定义.

bool save_likelihood ( char *  filename,
bool  is_binary = false 
)

save HMM likelihood to file

..future

在文件 GUIHMM.cpp438 行定义.

bool save_path ( char *  filename,
bool  is_binary = false 
)

save path

参数
filename
is_binary

..future

在文件 GUIHMM.cpp467 行定义.

bool save_serializable ( CSerializableFile file,
const char *  prefix = "" 
)
virtualinherited

Save this object to file.

参数
filewhere to save the object; will be closed during returning if PREFIX is an empty string.
prefixprefix for members
返回
TRUE if done, otherwise FALSE

在文件 SGObject.cpp314 行定义.

void save_serializable_post ( )
throw (ShogunException
)
protectedvirtualinherited

Can (optionally) be overridden to post-initialize some member variables which are not PARAMETER::ADD'ed. Make sure that at first the overridden method BASE_CLASS::SAVE_SERIALIZABLE_POST is called.

异常
ShogunExceptionwill be thrown if an error occurs.

CKernel 重载.

在文件 SGObject.cpp436 行定义.

void save_serializable_pre ( )
throw (ShogunException
)
protectedvirtualinherited

Can (optionally) be overridden to pre-initialize some member variables which are not PARAMETER::ADD'ed. Make sure that at first the overridden method BASE_CLASS::SAVE_SERIALIZABLE_PRE is called.

异常
ShogunExceptionwill be thrown if an error occurs.

CKernel, CDynamicArray< T >, CDynamicArray< float64_t >, CDynamicArray< float32_t >, CDynamicArray< int32_t >, CDynamicArray< char >, CDynamicArray< bool > , 以及 CDynamicObjectArray 重载.

在文件 SGObject.cpp431 行定义.

void set_current ( CHMM h)

set current

参数
h

在文件 GUIHMM.h129 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp41 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp46 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp51 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp56 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp61 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp66 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp71 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp76 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp81 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp86 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp91 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp96 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp101 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp106 行定义.

void set_generic ( )
inherited

在文件 SGObject.cpp111 行定义.

void set_generic ( )
inherited

set generic type to T

void set_global_io ( SGIO io)
inherited

set the io object

参数
ioio object to use

在文件 SGObject.cpp228 行定义.

void set_global_parallel ( Parallel parallel)
inherited

set the parallel object

参数
parallelparallel object to use

在文件 SGObject.cpp241 行定义.

void set_global_version ( Version version)
inherited

set the version object

参数
versionversion object to use

在文件 SGObject.cpp283 行定义.

bool set_hmm_as ( char *  target)

set HMM as POS/NEG/TEST

在文件 GUIHMM.cpp337 行定义.

bool set_max_dim ( char *  param)

set max dim

参数
param
bool set_num_hmm_tables ( char *  param)

set num hmm tables

参数
param
bool set_pseudo ( float64_t  pseudo)

set HMM pseudo

在文件 GUIHMM.cpp318 行定义.

CSGObject * shallow_copy ( ) const
virtualinherited

A shallow copy. All the SGObject instance variables will be simply assigned and SG_REF-ed.

CGaussianKernel 重载.

在文件 SGObject.cpp192 行定义.

void switch_model ( CHMM **  m1,
CHMM **  m2 
)
protected

switch model

参数
m1
m2
void unset_generic ( )
inherited

unset generic type

this has to be called in classes specializing a template class

在文件 SGObject.cpp303 行定义.

void update_parameter_hash ( )
virtualinherited

Updates the hash of current parameter combination

在文件 SGObject.cpp248 行定义.

bool viterbi_train ( )

train Viterbi

在文件 GUIHMM.cpp101 行定义.

bool viterbi_train_defined ( )

train Viterbi defined

在文件 GUIHMM.cpp111 行定义.

类成员变量说明

SGIO* io
inherited

io

在文件 SGObject.h369 行定义.

int32_t M
protected

M

在文件 GUIHMM.h184 行定义.

Parameter* m_gradient_parameters
inherited

parameters wrt which we can compute gradients

在文件 SGObject.h384 行定义.

uint32_t m_hash
inherited

Hash of parameter values

在文件 SGObject.h387 行定义.

Parameter* m_model_selection_parameters
inherited

model selection parameters

在文件 SGObject.h381 行定义.

Parameter* m_parameters
inherited

parameters

在文件 SGObject.h378 行定义.

CHMM* neg
protected

neg

在文件 GUIHMM.h177 行定义.

Parallel* parallel
inherited

parallel

在文件 SGObject.h372 行定义.

CHMM* pos
protected

pos

在文件 GUIHMM.h175 行定义.

float64_t PSEUDO
protected

pseudo

在文件 GUIHMM.h182 行定义.

CHMM* test
protected

test

在文件 GUIHMM.h179 行定义.

CSGInterface* ui
protected

ui

在文件 GUIHMM.h188 行定义.

Version* version
inherited

version

在文件 SGObject.h375 行定义.

CHMM* working
protected

working

在文件 GUIHMM.h172 行定义.


该类的文档由以下文件生成:

SHOGUN 机器学习工具包 - 项目文档