48 #ifndef __APRIORI_TYPES_H__ 49 #define __APRIORI_TYPES_H__ 51 #include "services/daal_defines.h" 52 #include "algorithms/algorithm.h" 53 #include "data_management/data/homogen_numeric_table.h" 68 namespace association_rules
87 itemsetsSortedBySupport
97 rulesSortedByConfidence
118 largeItemsetsSupport,
122 lastResultId = confidence
137 struct DAAL_EXPORT Parameter :
public daal::algorithms::Parameter
139 Parameter(
double minSupport = 0.01,
double minConfidence = 0.6,
size_t nUniqueItems = 0,
size_t nTransactions = 0,
140 bool discoverRules =
true, ItemsetsOrder itemsetsOrder = itemsetsUnsorted,
141 RulesOrder rulesOrder = rulesUnsorted,
size_t minSize = 0,
size_t maxSize = 0);
144 double minConfidence;
146 size_t nTransactions;
148 ItemsetsOrder itemsetsOrder;
149 RulesOrder rulesOrder;
150 size_t minItemsetSize;
151 size_t maxItemsetSize;
157 services::Status check() const DAAL_C11_OVERRIDE;
165 class DAAL_EXPORT Input : public daal::algorithms::Input
169 Input(
const Input& other) : daal::algorithms::Input(other){}
178 data_management::NumericTablePtr
get(InputId id)
const;
185 void set(InputId id,
const data_management::NumericTablePtr &ptr);
192 services::Status check(
const daal::algorithms::Parameter *par,
int method)
const DAAL_C11_OVERRIDE;
199 class DAAL_EXPORT Result :
public daal::algorithms::Result
202 DECLARE_SERIALIZABLE_CAST(Result);
204 virtual ~Result() {};
212 template <
typename algorithmFPType>
213 DAAL_EXPORT services::Status allocate(
const daal::algorithms::Input *input,
const daal::algorithms::Parameter *parameter,
const int method);
220 data_management::NumericTablePtr
get(ResultId id)
const;
227 void set(ResultId id,
const data_management::NumericTablePtr &ptr);
235 services::Status check(
const daal::algorithms::Input *input,
const daal::algorithms::Parameter *par,
int method)
const DAAL_C11_OVERRIDE;
239 template<
typename Archive,
bool onDeserialize>
240 services::Status serialImpl(Archive *arch)
242 return daal::algorithms::Result::serialImpl<Archive, onDeserialize>(arch);
245 typedef services::SharedPtr<Result> ResultPtr;
248 using interface1::Parameter;
249 using interface1::Input;
250 using interface1::Result;
251 using interface1::ResultPtr;
daal::algorithms::association_rules::interface1::Parameter::nUniqueItems
size_t nUniqueItems
Definition: apriori_types.h:145
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::association_rules::confidence
Definition: apriori_types.h:121
daal::algorithms::interface1::Result
Base class to represent final results of the computation. Algorithm-specific final results are repres...
Definition: algorithm_types.h:331
daal::algorithms::association_rules::defaultDense
Definition: apriori_types.h:77
daal::algorithms::association_rules::interface1::Parameter::minConfidence
double minConfidence
Definition: apriori_types.h:144
daal::algorithms::association_rules::apriori
Definition: apriori_types.h:76
daal::algorithms::association_rules::Method
Method
Definition: apriori_types.h:74
daal::algorithms::association_rules::largeItemsetsSupport
Definition: apriori_types.h:118
daal::algorithms::association_rules::interface1::Parameter::nTransactions
size_t nTransactions
Definition: apriori_types.h:146
daal::algorithms::association_rules::interface1::Parameter::rulesOrder
RulesOrder rulesOrder
Definition: apriori_types.h:149
daal::algorithms::association_rules::interface1::Parameter::itemsetsOrder
ItemsetsOrder itemsetsOrder
Definition: apriori_types.h:148
daal::algorithms::association_rules::itemsetsSortedBySupport
Definition: apriori_types.h:87
daal::algorithms::association_rules::antecedentItemsets
Definition: apriori_types.h:119
daal::algorithms::interface1::Parameter
Base class to represent computation parameters. Algorithm-specific parameters are represented as deri...
Definition: algorithm_types.h:86
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::association_rules::data
Definition: apriori_types.h:107
daal::algorithms::association_rules::ResultId
ResultId
Definition: apriori_types.h:115
daal::algorithms::association_rules::itemsetsUnsorted
Definition: apriori_types.h:86
daal::algorithms::association_rules::interface1::Parameter::maxItemsetSize
size_t maxItemsetSize
Definition: apriori_types.h:151
daal::algorithms::association_rules::interface1::Parameter::minItemsetSize
size_t minItemsetSize
Definition: apriori_types.h:150
daal::algorithms::association_rules::rulesSortedByConfidence
Definition: apriori_types.h:97
daal::algorithms::association_rules::consequentItemsets
Definition: apriori_types.h:120
daal::algorithms::association_rules::interface1::Result
Results obtained with the compute() method of the association rules algorithm in the batch processing...
Definition: apriori_types.h:199
daal::algorithms::association_rules::ItemsetsOrder
ItemsetsOrder
Definition: apriori_types.h:84
daal::algorithms::association_rules::interface1::Parameter::minSupport
double minSupport
Definition: apriori_types.h:143
daal::algorithms::association_rules::interface1::Parameter::discoverRules
bool discoverRules
Definition: apriori_types.h:147
daal::algorithms::association_rules::largeItemsets
Definition: apriori_types.h:117
daal::algorithms::association_rules::rulesUnsorted
Definition: apriori_types.h:96
daal::algorithms::association_rules::interface1::Parameter
Parameters for the association rules compute() method.
Definition: apriori_types.h:137
daal::algorithms::association_rules::InputId
InputId
Definition: apriori_types.h:105
daal::algorithms::association_rules::RulesOrder
RulesOrder
Definition: apriori_types.h:94