49 #ifndef __NAIVE_BAYES_TRAINING_ONLINE_H__ 50 #define __NAIVE_BAYES_TRAINING_ONLINE_H__ 52 #include "algorithms/algorithm.h" 53 #include "multinomial_naive_bayes_training_types.h" 54 #include "algorithms/classifier/classifier_training_online.h" 60 namespace multinomial_naive_bayes
79 template<
typename algorithmFPType, Method method, CpuType cpu>
80 class DAAL_EXPORT OnlineContainer :
public TrainingContainerIface<online>
88 OnlineContainer(daal::services::Environment::env *daalEnv);
98 services::Status compute() DAAL_C11_OVERRIDE;
105 services::Status finalizeCompute() DAAL_C11_OVERRIDE;
121 template<
typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
122 class DAAL_EXPORT Online :
public classifier::training::Online
125 typedef classifier::training::Online super;
127 typedef typename super::InputType InputType;
128 typedef algorithms::multinomial_naive_bayes::Parameter ParameterType;
129 typedef algorithms::multinomial_naive_bayes::training::Result ResultType;
130 typedef algorithms::multinomial_naive_bayes::training::PartialResult PartialResultType;
136 Online(
size_t nClasses) : parameter(nClasses)
147 Online(
const Online<algorithmFPType, method> &other) :
148 classifier::training::Online(other), parameter(other.parameter)
159 virtual int getMethod() const DAAL_C11_OVERRIDE {
return(
int)method; }
165 ResultPtr getResult()
167 return services::staticPointerCast<ResultType, classifier::training::Result>(_result);
176 services::Status setResult(
const ResultPtr& result)
178 DAAL_CHECK(result, services::ErrorNullResult)
180 _res = _result.get();
181 return services::Status();
189 _result.reset(
new ResultType());
197 PartialResultPtr getPartialResult() {
return PartialResultType::cast(_partialResult); }
204 services::SharedPtr<Online<algorithmFPType, method> > clone()
const 206 return services::SharedPtr<Online<algorithmFPType, method> >(cloneImpl());
209 ParameterType parameter;
213 virtual Online<algorithmFPType, method> * cloneImpl() const DAAL_C11_OVERRIDE
215 return new Online<algorithmFPType, method>(*this);
218 services::Status allocateResult() DAAL_C11_OVERRIDE
220 PartialResultPtr pres = getPartialResult();
221 ResultPtr res = services::staticPointerCast<ResultType, classifier::training::Result>(_result);
222 services::Status s = res->template allocate<algorithmFPType>(pres.get(), ¶meter, (int)method);
223 _res = _result.get();
227 services::Status allocatePartialResult() DAAL_C11_OVERRIDE
229 PartialResultPtr pres = getPartialResult();
230 services::Status s = pres->template allocate<algorithmFPType>((classifier::training::InputIface *)(&input), ¶meter, (int)method);
231 _pres = _partialResult.get();
235 services::Status initializePartialResult() DAAL_C11_OVERRIDE
237 PartialResultPtr pres = getPartialResult();
238 services::Status s = pres->template initialize<algorithmFPType>((classifier::training::InputIface *)(&input), ¶meter, (int)method);
239 _pres = _partialResult.get();
245 _ac =
new __DAAL_ALGORITHM_CONTAINER(online, OnlineContainer, algorithmFPType, method)(&_env);
247 _result.reset(
new ResultType());
248 _partialResult.reset(
new PartialResultType());
253 using interface1::OnlineContainer;
254 using interface1::Online;
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::parameter
ParameterType parameter
Definition: multinomial_naive_bayes_training_online.h:209
daal::services::interface1::Environment::_envStruct
The environment structure.
Definition: env_detect.h:95
daal::services::interface1::Status
Class that holds the results of API calls. In case of API routine failure it contains the list of err...
Definition: error_handling.h:491
daal
Definition: algorithm_base_common.h:57
daal::algorithms::classifier::interface1::Parameter
Base class for the parameters of the classification algorithm.
Definition: classifier_model.h:81
daal::algorithms::multinomial_naive_bayes::training::interface1::OnlineContainer
Class containing computation methods for naive Bayes training in the online processing mode...
Definition: multinomial_naive_bayes_training_online.h:80
daal::algorithms::classifier::training::interface1::Online
Algorithm class for training the classifier model in the online processing mode.
Definition: classifier_training_online.h:81
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::Online
Online(const Online< algorithmFPType, method > &other)
Definition: multinomial_naive_bayes_training_online.h:147
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::Online
Online(size_t nClasses)
Definition: multinomial_naive_bayes_training_online.h:136
daal::services::interface1::SharedPtr
Shared pointer that retains shared ownership of an object through a pointer. Several SharedPtr object...
Definition: daal_shared_ptr.h:187
daal::algorithms::multinomial_naive_bayes::training::interface1::PartialResult
Provides methods to access partial results obtained with the compute() method of the naive Bayes trai...
Definition: multinomial_naive_bayes_training_types.h:104
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::resetResult
void resetResult()
Definition: multinomial_naive_bayes_training_online.h:187
daal::services::interface1::SharedPtr::get
T * get() const
Definition: daal_shared_ptr.h:332
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::getPartialResult
PartialResultPtr getPartialResult()
Definition: multinomial_naive_bayes_training_online.h:197
daal::algorithms::multinomial_naive_bayes::training::interface1::Result
Provides methods to access final results obtained with the compute() method of the naive Bayes traini...
Definition: multinomial_naive_bayes_training_types.h:185
daal::algorithms::classifier::training::interface1::PartialResult
Provides methods to access partial results obtained with the compute() method of the classifier train...
Definition: classifier_training_types.h:175
daal::algorithms::multinomial_naive_bayes::interface1::Parameter
Naive Bayes algorithm parameters.
Definition: multinomial_naive_bayes_model.h:84
daal::algorithms::classifier::training::interface1::Result
Provides methods to access final results obtained with the compute() method in the batch processing m...
Definition: classifier_training_types.h:222
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::clone
services::SharedPtr< Online< algorithmFPType, method > > clone() const
Definition: multinomial_naive_bayes_training_online.h:204
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::getMethod
virtual int getMethod() const DAAL_C11_OVERRIDE
Definition: multinomial_naive_bayes_training_online.h:159
daal::online
Definition: daal_defines.h:134
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::getResult
ResultPtr getResult()
Definition: multinomial_naive_bayes_training_online.h:165
daal::services::ErrorNullResult
Definition: error_indexes.h:122
daal::algorithms::TrainingContainerIface
Abstract interface class that provides virtual methods to access and run implementations of the model...
Definition: training.h:76
daal::algorithms::multinomial_naive_bayes::training::interface1::Online
Algorithm class for training naive Bayes model.
Definition: multinomial_naive_bayes_training_online.h:122
daal::algorithms::multinomial_naive_bayes::training::interface1::Online::setResult
services::Status setResult(const ResultPtr &result)
Definition: multinomial_naive_bayes_training_online.h:176